Solved – Page 4 – Puzzle Pusher

Cranium – Jerry Loo

Yes! I was one of the lucky 8 people to get my hands on this puzzle! I really didn’t know what I was buying, but when Eric Fuller releases a limited run puzzle, I have no choice but to pull the trigger and purchase it. It sounds like he is open to making more in the future, so those that missed out may have another chance to pick up this wonderful and unique puzzle.

To start – I’m super intimidated by this puzzle. There are a ton of pieces, limited pictures and no instruction on assembly, so it’s up to me to get the job done. Hopefully there is a logical sequence to things and enough clues for me to get it together. I’ve never worked on a puzzle like this, so I’m very excited to get started and see what I’m in for.

Holy crap there are a lot of pieces! I haven’t even begun to attempt this thing yet and I’m already feeling like there is no way I’ll get it solved. But hopefully my first impression is off and I can make some progress. Is this a solid puzzle? Or are there gaps in the skull? The 3 images on the cubic dissection site seem to suggest that it is a solid form. Also, I’ve noticed that one of the images holds some clues as to what pieces come out of the “face”. Ok. Here goes.

Lots and lots of pieces. Where do I even start?

Ok. I’ve spent the last half hour sorting pieces. I had to see what I was working with and there are over 50 pieces here, so step one seemed to be: Sort. And I think its been helpful. This puzzle is comprised of some very interesting pieces! There are large pieces that look like creatures out of the Space Invaders game and there are some tiny “T” shaped pieces. There are over 10 pairs of duplicate pieces and quite a few pieces that are not symmetrical – though a majority are symmetrical. There are no duplicate symmetrical pieces. What does all this mean? I don’t know… but I do have some theories starting to build. I think I’m going to start with the biggest pieces and see if I can’t get some sort of frame built.

Whelp, that failed horrifically and I’m not really sure what to do here. It’s not difficult to put pieces together, but it seems nearly impossible to know if those pieces are correct or not! I’d really like a better picture so that maybe I could identify where one of the bigger pieces goes. I think if I knew how one or two of the big pieces were placed I’d have a fighting chance. As is – I’m not sure how to proceed. But maybe I’m wrong, maybe I should start with a small cube and try to build larger? I’m really not sure how to approach this one..

And thus began my journey to find a better image to work from. I initially did some google searches which brought me to the Puzzle Will be Played site here. But, that didn’t really help, so I continued to search and ended up on Jerry’s Facebook page. And lo and behold I found a video of the Burr Tools file for Cranium. Yes! Awesome. Now I have something to work with! I watched the video, which showed the solution, though with so many pieces, I certainly wasn’t going to memorize the moves. So I went back to work to see watching that video would help me solve this one.

Nope. No help. I had to resign to the fact that I wasn’t going to solve this one by myself and so I decided to watch the video and follow along. The tricky part, though is that it was a video and not actually a burr tools file I was working with, so I was unable to rotate the puzzle and determining what pieces were going in was a matter of pausing the video at the right time. All this was challenging, but not impossible, so I persisted. But the another problem quickly emerged. The pieces in the video didn’t match the pieces in my puzzle! Some were close, so I made “Best guesses” But, I quickly came to a roadblock because the puzzle in my hands had a bunch extra pieces than the puzzle in the video. Gah! I wasn’t sure I’d ever get this thing together.

That’s when I sent a message to Jerry through Facebook and, Yes, he confirmed that the puzzles were different. Jerry offered to send me the burr tools file and I accepted. Well, that should be the end of the story, but the fact is, This puzzle is quite difficult to assemble even with the burr tools file so I was in for a lot more puzzling.

It probably took me another couple of hours, but I eventually did manage to get this thing together. There was one particularly challenging move, that may frustrate folks. It involved putting two halves of the skull together – which I had to attempt a few times to get it right. One of the halves is pretty secure with only a couple of pieces that can fall out, but the other half must be held, clutched with a tenuous grip, while you try to join the halves without any pieces slipping out of your grasp. I eventually resorted to using little bits of scotch tape in strategic areas to hold certain pieces in place. Be careful with this technique though, because later on those little pieces of tape may prevent critical moves and shifts in the puzzle.

It’s not only hard to put together, it’s hard to photograph!

But, overall, the puzzle is doable – It’s kind of like assembling a very difficult lego set – where the pieces don’t always stay together. And I have to say, I’m surprised at how much fun I had following along with the burr tools file. It’s really quite ingenious how the pieces all lock together. And the end result is fantastic. The skull is solid, with a nice weight and a quality feel. this one is going to look great on display.

Thus far in my puzzling career, this has been the first puzzle that I’ve utilized Burr Tools to solve. As such, I expected to feel a bit disappointed in myself, but surprisingly, I don’t feel that way at all. In fact, I had a great experience learning more about the Burr Tools program, and still had lots of fun putting this puzzle together. It’s quite a marvel how all these pieces link together into such a solid unit. I can’t wait to put it up on the puzzle shelf as I’m sure it will receive a lot of comments. Overall, great fun, challenging moves and a standout appearance!

TEETOTUM – Alfons Eyckmans

Ok, here we go. We have Teetotum designed Alfons Eyckmans and wonderfully crafted by Pelikan Puzzles. This one has been taunting me from the shelf for several months now and I’ve had enough. This puzzle shall taunt me no longer for I shall step into the ring and conquer it.

Truth be told, I’m a little intimidated by this puzzle. I’ve played with it for a few minutes here and there, but it seemed like there were an enormous amount of moves and possibilities right out of the gate, so I wanted to be sure that I had the time to work on it properly. Now is that time!

What a beauty! There are many, many paths forward, but only one will solve this beast.

But before we begin, I need to comment on the construction of the puzzle. It’s beautiful. The dark splines not only reinforce the corners, but also make a wonderful contrast. And they match the dark wood of the burr sticks. Overall, a very balanced and inviting puzzle that I can’t wait to begin.

Well, It’s now several days later, I haven’t solved the puzzle and I’m way overdue on a blog post. You see, it turns out that this puzzle is rather difficult and in my ignorance, I decided that it would be fun to map out every single possible move available in this puzzle. I thought that I could systematically attack this puzzle, crawl down every path, keep careful notes and alas I would emerge victorious. However, I may have underestimated this undertaking because I’ve now spent many hours on this puzzle and filled many pages of cryptic notes and thus far, I’ve not solved it. But as any man possessed would say “I can’t stop now!”

Oh man. Despite my best efforts, I’ve gotten lost in the puzzle and am currently stuck. I’m not sure whether I’m trying to get back to the beginning or solve the puzzle at this point – I’m just trying to make progress in some direction. But nothing is happening. The pieces are all jumbled up and I can’t seem to find the key move.

And then, an “oh sh!t” moment occurs. I guess I was trying to get back to the start, since when I accidentally released a piece, my reaction wasn’t “yay I did it”, it was “oh sh!t”.

Whew. That was a tense few minutes there, but I did manage to get the puzzle back to the start. I believe that I was getting close to removing the first piece, but I majorly chickened out when I realized that I had no idea how to reverse the position. I have the first 15 or so moves written down and tracked out, but the puzzle gets a little weird at that point. It doesn’t fall apart, but it gets looser so its really easy to make unintentional moves and thus loose track of what’s happening.

Deep into the process, trying to map out all the moves. This method was eventually abandoned because there were just too many paths/options.

I’m anticipating that this one will come apart in a similar manner as “Wourie” did – and that is, a single piece is not release, rather the puzzle gets to a point where it can be separated into two parts. We shall see.

Well, I’ve fiddled and I’ve floundered. I’m no closer to the solution than I was before – and that makes me happy. I need a good challenge and this appears to be it. I had one of those great puzzling moments where I was deep into the sequence, I was focused, I was nearing the finish line – and suddenly a move opened up and as I was preparing for my A-Ha moment – and then – my bubble was burst and I realized that I was right back at the start. Dammit!

Ok, After the last paragraph, I spent another 30-40 minutes and have gotten back to what I think is “close to the end”. It’s quite amazing how many different configurations these 6 pieces can move through. I’ve got the puzzle to a point where one of the burr sticks is almost completely removed, it is only entangled in one remaining plate. I believe that I am close to the end and I’m excited to finally get this puzzle done!

Bah!!! Once again, in an effort to solve this beast, I unintentionally circled back around to the start! This is one tough puzzle!

It looks like a piece is close to being removed – Don’t be fooled! I spent days trying to figure out where to go from here.

Ok. It’s now a couple of days later and I’ve FINALLY solved this puzzle. It is definitely not easy and took a determined effort, but I’ve done it. For the longest time, I was stuck in one particular spot where one of the burr pieces had cleared 2 of the plates. This configuration felt like it was close to the end, but no matter how I manipulated the pieces, I just couldn’t find a path forward. I was pretty certain that I was on the right path, but was filled with self-doubt since nothing was working. I contemplated starting over as I wondered if this was just an elaborate dead-end, but sure enough, there was a way forward. I’m not sure if this is the intended solution, but my solution required rotating the plates to a different orientation. I was trying to solve this without rotating the plates, but in the end this was the only way I could solve it.

Finally Solved! Oh my that was difficult!

Now, let’s see if I can get it back together – hopefully some of the 8,000 pictures I took will reveal enough clues for me to put it back together. Here goes….

And done. It took about 15 minutes to get this back together WITH the aid of pictures – I can’t even imagine putting this thing together blind – It’s certainly beyond my ability to do so. I’m just happy that I got it apart and back together!

Whelp. That concludes this puzzle write-up. Teetotum was quite difficult, but what an amazing journey! I’m fairly certain that those plate rotation are required, but would be interested to know if others had the same experience as me. I didn’t have quite the desired A-ha moment, it was more like a “Finally!” moment after all those hours of searching, but in the end, this one feels good. I can now proudly place this back on the shelf and check off yet another one of my unsolved puzzles. Until next time – Puzzle On!

Notes – Tamas Vanyo

This week, I’m working with Notes, designed by Tamas Vanyo and created by Eric Fuller at Cubicdissection.com This puzzle is unlike anything else in my collection. It is comprised of a large wooden frame and 8 “U-shaped” pieces or “notes” that interlock with each other and the frame. Its really quite a unique and beautiful puzzle. The 8 “notes” all utilize different wood types with an end result being a wonderful mosaic of wood types.

There are essentially two distinct sides to this puzzle. One side is the “feet” of the 8 pieces. It is comprised on 16 squares that are flush with one another. The other side contains all the “bridges” between the feet. Some of these bridges overlap each other and some do not. When held with the “feet” up, the puzzle is nicely contained and the 16 squares look very interesting and intriguing. However, if the puzzle is then flipped over, the pieces all fall loose and start to shift – some of them are even close to falling out at this point. So, one must handle this puzzle carefully because it is easy to get it all out of sorts without intending to do so.

The puzzle just about falls apart when flipped over. This makes manipulating the pieces a challenge.

One of the first challenges is determining how to manipulate this puzzle. Since it is easy to unintentionally move pieces, I’ve decided to work it with the feet facing upward. That way gravity is hopefully not as much of a factor.

Well, the first piece came out very easily and has me wondering if all the puzzles will be that easy to remove or whether there is more of a challenge ahead. We shall see.

And the puzzle is completely apart. Oh my. I should feel happy, but I’m in fact quite scared. You see, I turned the puzzle over and the parts were fairly intricately connected there at the end and I was manipulating things and the puzzle shifted and pieces just started falling out. Now I have to recreate that intricate web in order to get these pieces back together. It’s clear to me that the challenge isn’t disassembly, but rather putting this mess back together.

Well, I’ve been working for only a few minutes aided by the photo of the assembled puzzle and I now have 5/8 pieces put back into the frame and it hasn’t been too difficult. I’ve had to remove and replace a few and swap the order of insertion, but otherwise its been very doable. We shall see if the final 3 pieces present any more challenge.

Whew. I now have 6/8 pieces back in the frame and that last one wasn’t so easy. It wasn’t too difficult in terms of “how” to complete the moves, it was more of a problem of holding all the pieces in place whilst inserting the new piece. It seems the best way to adjust the position of the pieces is to move them up and down – outside of the frame – this makes it hard to keep their orientation to each other. Let’s see if I can get the next piece in.

Gah. The final 2 pieces don’t want to go in. It appears that this is going to take a bit more time and exploration to determine what order the pieces need to go into the puzzle. I’m also trying to determine if they all enter the frame “bridge” first or if some enter “foot” first. I’m gonna keep hammering away to see if I can get this together.

Well, 30 more minutes in and I haven’t managed to get the final pieces in. I believe that I have things out of order and am not sure how to fix it. I guess I have to backtrack and see if I can get these pieces into the puzzle somewhere else in the sequence.

Yes! I finally got it put together. It took me another 20 minutes or so of careful consideration and I also had to backtrack a few moves to find a spot to slide in that troublesome piece. But, in the end, with enough manipulation, the piece finally slid into place and then the last piece was trivial.

The thing is – My solution was very sloppy. The disassembly was sloppy and the assembly was sloppy. None of it consisted of specific moves – it was more of an entanglement puzzle for me. I don’t even know how I could break down what I did into a specific number of moves.

So, I want to do it again. This time, instead of turning it over to release the pieces in an uncoordinated mass, I’m going to see if I can specifically slide and raise/lower the pieces to find a more elegant solution.

In the end, I managed a somewhat more elegant solution, but it still wasn’t really made up of specific logical moves. Instead, I shifted the “notes” around which opened up gaps in which I was able to remove some pieces. Some of the times I twisted a “note” to get it out and that didn’t necessarily feel like a correct move. The problem is, that when the pieces are away from the frame, there is nothing to keep them from rotating, thus it would be very hard to actually do this puzzle while keeping all the pieces on a perfect grid.

The second attempt – You can see this piece easily lifts out – but another piece has to rotate for this to be possible – is this an intended solution?

Overall, I enjoyed this puzzle because it was very different from anything I’ve worked on before. At the same time I was a bit disappointed because I had a hard time solving this puzzle with what I think is the intended solution. Not because it was difficult, but because the pieces tended to shift and rotate which pushed me towards what felt like sloppy solutions. I think that if the “notes” were somehow held more inline and in a grid – if perhaps they were contained in more of a box, then the intended “dance” of the “notes” would have been more noticeable and enjoyable.

Casino – Dr. Volker Latussek

Last Friday, I received a shipment from Cubicdissection.com with 6 different puzzles including Casino, Split Maze Burr and Cranium. It was a hard decision which one to write about because I so desperately wanted to play with them all! In the end, I chose Casino. I have never done it before and I’ve heard great things, so off we go!

First off – Wow! This puzzle is supremely gorgeous. It definitely got the Eric Fuller mega-upgrade treatment and it turned out spectacular! I love the inlay – the alternating Walnut and Maple look so clean and stylish and really stand out against the Cherry Box. The chips are equally well-made and the whole experience of handling this puzzle is really just top notch.

The puzzle consists of a box and 6 chips which must be placed inside the box. Its very easy to get 5 chips in, but that 6th one doesn’t fit. The round shapes don’t work very well with packing and the box has a little lip on two sides that frustratingly interferes with everything.

Place the 6 coins into the box. What a gorgeous puzzle. Wow!

Well I’ve only been playing around for about 15 minutes, but feel like I’m real close to a solution. I can see how all the chips should fit into the box, but one of the pieces is just a few centimeters shy of fitting in the opening. I really thought I had it solved there for a second, but I guess I need a more calculated approach.

And after another 15 minutes, I feel lost. I removed the pieces and I’m not sure that I have things correct anymore. There was a moment were I really could visualize where the pieces should go, but now, I’ve lost the image and I no longer see.

Its easy to get 5 pieces in, but that 6th one just doesn’t want to fit!

Ok, another few minutes and I’m back to the beginning again. I can see the solution. I can visualize where the chips need to go. I just can’t get them there. There has to be a sequence of moves to accomplish what I want because the old “force it in” trick isn’t doing the job.

..And Done! Yee haw! That was pretty exciting there. I was hot on the trail of the solution from the beginning and pretty quickly was able to determine the position the chips needed to be in. But, there’s definitely a delightful little trick to getting them into position. It seems a lot of packing puzzles have a similar type of trick. There’s always a little adjustment that needs to be made and a sequence that needs to be considered. Sometimes pieces have to be “pre-loaded” before they are utilized in a move.

Solved. I tried to get a low angle shot so as not to spoil the solution.

But what a fun little puzzle this was. I’m a little sad that I’ve solved is so quickly, but it will be a great puzzle on the shelf and a perfect “family-stumper” puzzle that I can pull out and hand off to anyone up for the challenge.

Its such a nice puzzle because it’s so accessible. And in fact, so are all of Latussek’s puzzles that I’ve worked with. I recently picked up Tower of London and Bastille from Rombol.de and both of those share a lot in common with Casino. Latussek just has a way of working with round pieces and creating interesting packing problems that are simple in concept, very approachable but deceptively difficult.

It’s interesting because I think it’s the roundness of the pieces that make these puzzles what they are. At first the round pieces seemed very different to me, as compared to typical square puzzle pieces, and so I didn’t know quite how to approach these puzzles. I was thrown off by the roundness you could say. But in the end, I kind of forced myself to ignore the shape of the pieces and instead focus on the orientation, position and sequence.

Casino is a great puzzle, I can see why it is so popular. If you enjoyed it, then you should check out Tower of London and Bastille over at Rombol.de – maybe if we are lucky, Eric will get permission on those too!

Wave Puzzle 7 – Yuu Asaka

I am super excited for this one! I’ve been eyeing these acrylic puzzles designed by Yuu Asaka for quite some time now. They are very intriguing to me for a few different reasons and I can’t wait to get started.

I’ve done a ton of jigsaw puzzles in my day and so these seem in the same vein. They are 2D and essentially comprised of puzzle pieces, however, Asaka’s puzzles must fit into a tray, so they are also packing puzzles. I really haven’t done any 2D puzzles of this sort, so I’m really excited to see how it goes.

I love the initial presentation. 6 pieces already fill the tray, there’s no room for any more!

My first impression is great. I love that this puzzle has COLOR! Most of my collection is wooden or metal, so its nice to see the vibrant orange acrylic pieces. I also love the presentation. Although nothing new, I like these framed puzzles that appear to be full of pieces and then off to the side is an extra piece. To me, that set-up in itself is a kind of challenge that I feel compelled to accept.

The shapes themselves are very interesting. All are tall and narrow with fairly minor variations. It would seem that they should be able to nest together in such a way as to complete the puzzle, but I suspect that there is more going on here than that.

After about 15 minutes I have some thoughts.

*7 orange acrylic pieces must fit into the tray, but is there room?*

Well my first assumption was that this would be fairly easy to solve. Ha! I should have known better. I’ve even read a few description here and there where this puzzle was described as very difficult, still, I was feeling cocky and merely by looking at it I though, “Meh, I bet I can solve that one quick!”

Well 15 minutes into my solving attempt and I’ve been schooled. I had assumed that with only 7 pieces, there couldn’t be that many configurations. After all, I thought, a single piece could only be oriented 4 different ways… right? Wrong. It just so happens that there are other configurations that I ha not forseen. Oh my, suddenly there are exponentially more potential solutions. Looks like I’ve severely underestimated the difficulty here.

But, on a bright note, I do feel that I am on to something. I quickly abandoned the “all vertical” strategy and have started playing with a mixture of orientations. This is yielding better results and I feel that I am moving on the right track. At the same time, there are 2 acrylic pieces that have me questioning everything. They have very small indents and there’s no real way to fill them except by perhaps the corner of one of the other pieces – but I just don’t see any way to have pieces at angles – as would be required to put the corner of one piece into the small indent. Maybe those two small indents are decoys and have no practical use. So much to ponder…

After another 20 minutes, I’ve started to feel a little helpless. There just seem to be so many combinations and the shapes are so similar that its kind of hard to keep track of things and its hard to get any pieces to “feel right” when I put them in place. I continue to work trying endless variations, flipping pieces over, re-orienting them, swapping positions, etc. There’s no methodology here, its just trial and error, keep pushing forward. Likely I’m repeating moves, but at this point, I don’t care, I just keep trying things.

At some point, I start to get close to the solution. I can feel it. All the pieces are going in except the last one is just slightly overlapping. I’ve changed the layout a few times and finally feel like I have the correct arrangement – its just a matter of getting the pieces in the right position. A few times I get down to that last piece and its just slightly overlapping another, so I swap pieces out and try again.

And then, as I’m saying “come on! come on!” I get it right and that final piece slides in!! Hell Yeah!! That was awesome!! What a cool puzzle! What a great solution and what a nice and deceptive initial set-up! I may have lucked into the solution a bit, but I really do think I was following a process of elimination sort of path and just kept pushing forward and happened upon the solution. In all honesty, I was getting pretty close to taking a break and fears were starting to creep in that this might be “one of those puzzles” that sits on the shelf unsolved.

But, this story ends differently because I managed to get the solution. Looking at the solved puzzle really reveals how clever it is. I can imagine these pieces cut out of a single block and its deceptively clever. I will definitely be adding more Asaka puzzles to my collection because this one was just plain fun and excitement.

ARACNA – Alfons Eyckmans

Ok, Today I have ARACNA by Alfons Eyckmans. The name makes sense considering what is inside the puzzle, but for some reason, I’ve been saying “Arcana” to myself the last week or so. Ah well, sometimes the eye sees what it wants and not what’s really there.

Anyway, this is a new puzzle from Pelikan and its beautiful. I know, I know – I say that about all the puzzles (especially Pelikan puzzles) – but this one is pretty special. I bought the Ovangkol variant which has stunning wood grains. Fun Fact – If Ovangkol gets wet, it releases a strong unpleasant odor! (I just read that over at www.wood-database.com) While I am tempted to experience the odor, I don’t think I’ll be dunking this puzzle anytime soon.

Onward! Let’s solve this beast. Well, I’ve been playing with this puzzle for about 15 minutes now and it is very fun. It took me a while to locate the first couple moves, but now, 3 moves in I’ve hit a deadend. At this point nothing wants to move – but I’ve got to be very careful because its quite easy to hide moves when you have 12 pieces that can all potentially move in multiple direction.

Well, I had to backtrack a bit and find a new path. I’m now 6 moves in and things are heating up. And by heating up, I mean falling apart. As the puzzle moves towards its’ solution, it will becomes looser and looser (I assume). At this stage, its still locked together quite nicely, but I can sense that in another few moves things will open up.

Pieces starting to move and a tiny peak of what’s inside

I’m not sure how many moves in I am at this point, but I just had a very excellent breakthrough moment where a block of pieces all slid together as one unit. I muttered an audible “What the F!” as two major groups of blocks just moved apart from one another. How cool is that!!?

Well, it may be cool, but it’s also scary. This puzzle feels like its barely holding together so I’ll have to proceed carefully and methodically if I don’t want it to fall apart on me. I feel like I should be able to remove a piece at this point and indeed, there is a piece that is very loose, the problem is that the ends are too big for it to exit the available hole. I’ll have to keep searching.

Oh my. After playing a little longer, I discovered some additional moves that I could make with 2 particular pieces. This little shuffle then released the first piece! Wow, I didn’t expect that piece to release first but there it is. Wow, this puzzle gets really intense at this point. I’ve been feeling like I’m real deep in the weeds here, kind of beyond the point of no return, but still close to familiar ground so retreat may be possible. And the more I manipulate the pieces, the looser the overall structure gets and all these little movements are happening that I can’t keep track of and then wammo, that first piece drops out.

I’m not sure if I’ll be able to get this back together or not, but lets keep forging ahead. Well, I took the next 2 pieces out in a very un-puzzlelike way. There was no sliding or calculated move, I just grabbed them and pulled them out!

Well with 4 pieces out, I’d expect the puzzle to fall apart. Nope. It’s being stubborn and requiring more effort. But, a few more minutes of tinkering is all it takes and piece number 5 comes out. The puzzle is not done yet, as the next few pieces take some additional moves. After that, it’s all over and the spider is released – It’s Huge!

The spider sits atop his home. Don’t worry spider, I’ll get it back together

Ah, what an excellent puzzle. Its got everything I’m looking for. The difficulty was perfect – it is challenging enough that it takes a good amount of focus, but its not overly difficult. I didn’t feel frustrated at any point – there was always a move to be made – just not always the correct one. There were also a number of great a-ha! moments too. And finally, once the puzzle is solved, you get to see the treasure inside!

Now on to the assembly. I’m not gonna lie here – I took photos of disassembly and I plan to use those to reassemble. I think a blind reassembly is beyond my abilities – especially with 12 pieces! You would think that the enclosed arachnid would make assembly easier, and perhaps it does, but it’s still not easy enough for me to attempt.

Big ole pile of burr sticks. Wood grains are spectacular.

As is, it still took me close to an hour to get this puzzle back together. It was not easy, but it was fun and I felt a nice zing of joy when it finally went back together. The difficulty is getting all the piece in just right before adding the final 3-4 pieces. And those final 3-4 pieces were quite challenging as the puzzle felt like it was going to fall apart at any minute. And even once those final pieces go in, there are still a few tenuous moves before the puzzle “holds together.”

Overall, I really enjoyed this puzzle. Manipulating the pieces was very satisfying thanks to the amazing craftsmanship and the final moves were especially fun – both in the assembly and disassembly. The difficulty was spot on as well. I had to work for the solution, but I was never stonewalled for long. The assembly was difficult though. I’d like to revisit it one day and see if I can find a more elegant solution as I felt clumsy and desperate.

Happy Puzzling!

Blocage – Stéphane Chomine

Wooo yeah. I’m still buzzing from having just completed Blocage, design by Stephane Chomine and handmade by Pelikan Puzzles. This is one super fun puzzle! Oh my!

Beautiful and Sturdy, this puzzle will last forever

First off, this puzzle is beautifully crafted. I chose the Ipe/Maple variation and I’m very pleased with it. Ipe is a a very heavy and strong Brazilian Walnut that makes for perfect burr sticks. The Ipe pieces feel heavy and they slide in and out of place with an audible ‘thunk’ which is very pleasing when manipulating this puzzle. The dark color also contrasts very nicely with the maple frame. This is a striking puzzle that stands out on my shelf.

This one really connected with me. The process of solving this type of puzzle seems to click with my brain. It’s quite simple really, you just try all the combinations available at every step and explore every path to the end. But despite being simple in concept, it’s somehow delightful when you finally discover an overlooked move (which is inevitable). Is it the flawed human brain that makes these puzzles fun ? Perhaps.

The opening moves are great. There are a few different paths to go down, but you know you are on the right track when you hear the audible ‘thunk’ of a particular burr piece succumbing to gravity. The next sequence of moves yields a second audible ‘thunk’ as a second piece falls into position. The end is not too far away from this point, but there are a few clever moves one has to navigate in order to reach the solution.

Blocage after the opening moves. Keep pushing forward for the solution.

There are really just a ton of clever moves packed into this puzzle – down to the final two pieces which need to perform a bit of a dance to be released. Once all the pieces have been removed, it is time to put them back.

All the pieces have been removed. Yay! Now to put it back together :/

Re-assembly is simple – it’s just the reverse of dis-assembly. That is, assuming you memorized the moves or wrote them down. However, if you want to squeeze the most life out of this puzzle, it is recommended to assemble from scratch with no help. I’ve yet to take on this challenge, but have added this puzzle to the “to be continued” pile.

Overall, this puzzle is super solid and very fun. It feels sturdy, like a piece of furniture, and the craftsmanship is, as always, top notch. It has enough clever moves to feel challenging, but it doesn’t stump for long (at least with dis-assembly). With some perseverance, I think just about anyone could solve this one eventually and experience the rush of hard fought success.

Doable 12 – Junichi Yananose

Wooooo boy. This week, I have Doable 12 created by Juno over at Pluredro. This is my Third puzzle from Pluredro and I anticipate that I will be ordering many more over the coming months and years.

Doable 12 is a 12-piece burr that is labeled as “very difficult” – but as the name implies – “Doable” The 12 pieces are constructed of Juno-created plywood comprised of Black Walnut and European Beech. The plywood is then shaped with a CNC router. This results is a beautiful looking puzzle that is incredibly sturdy and pleasing to hold.

My first impression is that the puzzle is quite large. It easily fills two hands. It’s also easy to manipulate. The fitting of the puzzle is intentionally a little loose to prevent grabbing when you manipulate the pieces and I have to say, I think this was a wise choice. There is zero binding or other issues when playing with this puzzle where I think if the tolerances were tighter, it would be very difficult to manipulate.

12 separate pieces of Black Walnut and European Beech make up this wonderful puzzle.

Onward, we go past the descriptions and into the solving process.

This is a puzzle that wants to move! While some puzzles have a tricky opener, this one has multiple moves available straight out of the gate. In fact, I found myself quickly getting lost in the early stages of exploration. There were a few different paths I could go down and each path had further branches and all of them felt like they could keep going. So, for the first half hour, I would cautiously venture down a path and a branch until I was a few moves in and then would back out. I was trying to explore all the options to get my head wrapped around the possibilities.

Eventually, I found a move that seemed to significantly progress things. Once I had the puzzle in this new state, I had a few new options available and the puzzle began to significantly loosen up. I knew I was on the right track, but as things began to loosen up, I began to get nervous. What if I lost my place and couldn’t figure out how to get back to the start? Maybe I’m too conservative when solving puzzles, but I’ve been burned in the past by moving too quickly and then getting lost.

So, back and forth I went. I’d move 9-10 moves in and play around a little bit and then back out again. I’d set the puzzle down, then pick it up and once again progress 9-10 moves in, this time, I’d find an 11th move and then back out. This was my process, but the problem was, I had no idea how many moves it would take to release the first piece. Maybe I was only one move away? But maybe, I was 10 moves away. It felt close, but you never know, so I continued with this solving method.

And then, it happened. The first piece came out! Wow, I was so close for so long, but those nervous thoughts had me backing out over and over. Well, this time, I got it done. One piece removed. I wonder whether this is the beginning or the end…

Ok, well with one piece out, the puzzle is now very loose. I’m trying to delicately move the pieces around to see if anything else is ready to be removed and sure enough, another piece comes out with ease. It seems that the first piece was indeed the lynchpin – once removed, the rest come out with few or no additional moves.

The 12 pieces laid out in a dramatic light

Whew! So now I sit with a pile of pieces and a decision to make. I’m fairly certain that I could put the puzzle back together by retracing my steps (and utilizing a couple of photos I took with my cellphone) However, this puzzle is called doable for a reason. It’s supposed to be doable. That means, I should be able to get it back together without computer or camera aid. So, that’s what I’m going to attempt.

See, the 12 pieces are actually comprised of 6 pairs. The 6 pairs are joined by unique “puzzle-piece” type cuts that make them unique and thus finding the 6 pairs is easy enough. Had these pairs been joined with straight edge cuts, then there would be no possible way to tell what goes together (outside of tedious trial and error) So, at least I have that going for me. The next step is going to be to try to determine how these 6 joined pairs fit together. If I can figure that out, then all that remains is the sequence of events.

The 12 pieces arranged into 6 pairs. Without these unique joining-cuts this puzzle would be infinitely more difficult.

After another couple of hours of work, I’ve had some success and some failure. Through lots of trial and error, I eventually figured out the position of the 6 pairs. The hardest part for me was keeping track of what I had tried and what I hadn’t tried. And attempting to fit together these pieces without the puzzle exploding in my hands or knocking over was challenging. Many times, I’d feel like I was getting close to the solution only to have some pieces slip in my hands which would cause a catastrophic failure. I’d then have to spend a lot of time reconstructing the pieces back to where they were.

Eventually, though, I was sure that I had things correct. I could get 9-10 of the pieces together and could see that the remaining 2-3 pieces would surely fit. However, getting them in place was another story. I tried many times but ultimately failed to put this puzzle together from scratch and gave up.

Defeated in that endeavor, I pulled up some of the photos on my phone and used those as a reference. I eventually got the puzzle back together though the steps were a bit challenging. There are just so many interlocking pieces that it was a difficult to get everything sewn up just right. It almost felt like a coordinated motion puzzle for me in that I wish I had another hand or two to hold things steady. I would guess that if I knew the correct method that things would have done together better.

The completed puzzle. Back together, but not mastered… not yet.

In the end, this is a really fun puzzle. I feel slightly defeated because I didn’t get it together from scratch, but I feel like if I put in enough effort, I could have done it. This one will have to go in the “must revisit” pile for a rainy day.

YyYy – Osanori Yamamoto

YyYy – All right. Here we go. Time to go on a journey with YyYy designed by Osanori Yamamoto and brilliantly crafted by Jakub at Pelikan Puzzles. This one has me intrigued. I haven’t played with it hardly at all. I’ve spent maybe 2 minutes playing with this thing and in that 2 minutes, I was able to get the cube more scrambled than anticipated. The first little move took a few seconds, but then everything started moving and, oh my god, it was getting all mixed up and , holy crap, I have to pay attention and get it back to the start..

Well the time is right and I’m ready to focus my energy and really see what this here puzzle has got going for it. I’ve got some nice tunes on the turntable and a drink in my glass, the kids are asleep and I’ve got the evening ahead of me. I’m ready to get lost in this thing.

Oh man. 5 minutes in and i’m so confused and intrigued. I can’t quite figure out what the pieces are shaped like. They seem to hook on each other, but also slide into each other when positioned correctly. I’d also like to state for the record – this puzzle is gorgeous. It really is. Its got a good weight to it and somehow Pelikan puzzles are always so smooth. They are not only beautiful, but the pieces glide against each other and within the frame, and there is never a hint of binding. Ok, it’s calling me, so I gotta go back for more.

Well Damn. color me stumped. What seemed like a dangerous never-ending pit turned out to be only about 4 moves deep in 2 directions. Neither direction yielded any further development. What was initially scary unknown terrain soon became very familiar ruts from one dead end to another. There has to be another path hidden in the movements. I don’t know if I’ll find it tonight.

One of the dead ends that I discovered early on. There didn’t seem to be any possible moves from here.

And I didn’t. I was stumped and set the puzzle back on the shelf to try again another day. Several days went by and occasionally I’d pick the puzzle up and tinker with it, but I never got any further than the original dead end. I was practically carving grooves in the wood from tracing the same path over and over. There just didn’t seem to be any other options available.

Finally, one day, I had the puzzle in my lap and of course, like any other puzzle solving story, I tried a move that I hadn’t tried before(duh). And what do ya know? It worked. With just one additional little move that I hadn’t seen, I was now able to make a second move, and a third, and a forth and just like that, a piece was free. Wow, that was pretty cool. That hidden move was staring me in the face the whole time and I never tried it.

After the first piece is removed, the rest come out easily and the puzzle is solved. And I have to say, I’m amazed. I’m amazed because the puzzle is so simple. Holding the pieces in my hand reveals all the shapes and I really appreciate this puzzle because of its simplicity. The cage is completely straightforward, there are no hidden cubes or protrusions, its a simple, basic cage (albeit totally gorgeous). The pieces are also very straightforward, they do fit nicely together, but I’m just amazed that something made of such simple components can harbor such interesting moves.

Looks pretty simple, but the solution is mighty clever.

Overall, this puzzle is great. Its hard enough to call challenging and its pretty enough to call beautiful. I choose the Wenge/Ovangkol variant, and I absolutely love the tone and grain of the Ovangkol. I think it really pairs nicely with the Wenge burr pieces. As always, the craftsmanship is perfect. Everything sits perfectly flush and it is a delight to handle.

Well that wraps up another blog post and another completed puzzle. I’ve got a shelf full of unsolved puzzles and more arriving in the mail this week. Upcoming are new puzzles from Rombol, Pelikan and Pluredro, so please stay tuned and check back in. I’m working on adding a subscribe button to the blog, but in the meantime, you can stay up to date by following this page on facebook!

2 Rings – Chi-Ren Chen

2 Rings is a puzzle that was made by Eric Fuller and was sold back in October. The October batch of puzzles at cubicdissection was especially strong and it seems to me that this puzzle didn’t receive the attention it deserved. I wanted to make sure I got this writeup in before it got lost in the never-ending wave of new puzzles.

Straight out of the gate, this puzzle is stunning. The wood choices are spot on and the craftsmanship is truly impressive. Eric spliced in these strengthening corner pieces (sorry don’t know the technical term) that add great accents, but also create an extremely strong and rigid frame. This is important with this puzzle because it is very easy to accidentally generate a lot of leverage and force while manipulating the two pieces. I can imagine that this exact puzzle built with lesser standards might snap or break if someone torqued on it enough.

Outside of the beautiful aesthetics, this is also a very fun puzzle to play with. I didn’t find it too difficult, but I really enjoyed that it stretched my thinking. There was something exciting about rotating the pieces in a 3 dimensional space and navigating this 3 dimensional maze. I also really like the fact that the puzzle has open sight lines. So many puzzles hide their movements inside a box, but here you can see everything and freely rotate the puzzle to view from all angles.

The puzzle arrived in a “incorrectly” completed state – that is, the two rings were together, but they were incorrectly oriented and the magnets were resisting each other. The first step was then to separate the rings. This was not too difficult of a challenge, but I wasn’t done yet. I still had to correctly assemble the rings. I made several attempts and several times found myself back at the beginning.

There is an obvious spot where the two rings can connect and disconnect. I found myself connecting them together, manipulating the rings through several moves and rotations to the point where I felt I was going to solve it – and then, suddenly, I’d be back at the connect/disconnect spot. Hmm. How frustrating!

After a few more attempts, I finally found my way to the end of the puzzle and that satisfying “snap” as the magnets came together. I would guess that there are a few separate solutions for this puzzle, and I’m not sure of the exact moves I used. I just kept moving forward and eventually found the solution.

As a kid, I always loved mazes and this puzzle brought me back to those roots. The two pieces have to be manipulated correctly through a sort of 3d maze. Since the magnets are visible, it is fairly obvious what the completed state will look like, so the difficulty lies in the journey to the completed state, which, in my mind, was very similar to solving a maze. Manipulate the pieces until a dead end is reached – backtrack to the previous junction, try the other path and continue on and on until the end.

Fun movements as the two rings rotate and interact with each other

Solving this puzzle is great – the two rings really “snap” together as the high strength magnets find each other. The magnets also make the first move very tricky to find when disassembling the puzzle. I’ve had this one sitting on the shelf for a few weeks and each time I pick it up, it takes me a few minutes to find the first move. It takes some real force in one specific direction to break them free.

To me this puzzle acts as a proof of concept. I think it is a clever idea with unique manipulations, but I also think that the idea could evolve into something even better. I’d love to see what “3 rings” would look like, or what if the voxels were smaller, or what if the faces were curved to invite unique rotations? I really think there could be many future possibilities using this same concept of open, interlocked rings.