No Holes Barred – Laszlo Molnar

Another wonderful puzzle from Brian Menold and I can’t wait to get started!

Ok, so we have a 5 sided box with one small wedge shaped obstruction. We also have 5 nearly identical pieces that need to be packed inside. One of the pieces is different however and it contains a piece that matches the wedge shaped obstruction. Logic would tell me that the two pieces should fit together when this is complete. Awesome! That gives me somewhere to start. Let’s see what happens.

It’s easy! Just cram those 5 little pieces into the box!

Well, 2 minutes into this thing and there’s an obvious problem. If the 2 triangular wedges are put together then the piece extends above the top of the box – thus the final solution cannot be found with those two pieces fit together. Instead, I am now thinking that the unique piece will somehow slide past the obstruction with the wedges facing each other. I mean, there has to be a reason to have these wedges right? I’m doubtful that they are simply there for aesthetic reasons.

This triangular wedge really gets in the way!

All right, time to get packing!

Arrrgggg! Did I mention that I’m challenged by packing puzzles? Yeah, my brain just isn’t wired to solve these things – but I’m trying to get better! My problem is that I really love the looks of packing puzzles in general, I love the idea of packing puzzles too – they are always so inviting. The thing I like most about packing puzzles is that they can be very, very casual. I call them “drinking puzzles” because I can have a drink or two (or three) and still work on them. If I happen to solve it – awesome – the solution is right there for the morning! And if I don’t solve it, then no big deal – I haven’t messed up any difficult sequence or anything. Some puzzles require all the focus that I can muster, but packing puzzles? Not so much. But despite my love affair with packing puzzles, they are the hardest for me to wrap my head around.

Holy Hell this thing is frustrating. I keep going back to the wedge shaped pieces. Why are they there? It doesn’t make any sense to me. They are not working the way I though they would work. I don’t think that the wedge piece will slide under the obstruction as I originally guessed. Instead, maybe it’s there to help place the wedge piece because surprisingly, its quite difficult to place pieces into this box and that little wedge allows me to rotate in a piece which seems like it will be important later. The tight tolerances make it seemingly impossible to insert the pieces in many of the available configurations. I’m determined to get there, but right now, I haven’t a clue.

The other thing is, I keep reaching for another piece thinking that I’ll try a different shape for a change. But they are all the same shape! Arrrggg! C’mon brain, do something!

It’s easy to get 3 or 4 pieces in, but getting them all in is quite tricky.

Whelp. Last night I worked on this puzzle while watching hockey. In between each period, I’d pull the puzzle out and work on it with laser-focus. I’ve gotten to know this puzzle now and although I’m not really any closer to solving it, I’ve discovered a couple of things.

Mainly, I’ve discovered that the unique piece with the wedge at the end has a bit more mobility inside the box than the other pieces. The fact that the end of the piece comes to a point allows this piece a little more room to maneuver, which although I haven’t yet capitalized on this fact, I do think it will become important in the end.

The other thing is, at this point, I can only assemble the pieces in 2 different ways. Often times, with these packing puzzles, I’ll flip the box over and assemble the pieces on the bottom, hoping that I will then be able to replicate the process inside the box. Out of the 2 assemblies that I’ve found, only one of them would work in the box. This realization had me excited and I really thought that I had it solved there for a moment. However, it turns out, the assembly I was attempting just doesn’t work. There’s a chance that I am just doing it wrong and that placing the pieces inside is way more complex (ie. moving, sliding, rotating, etc.) then I thought. So, I will have to get back at it soon. A new day brings a new level of focus sometimes.

Eventually I figured it out and was successful at packing the puzzle, but it sure took me longer than I’d like to admit. The main problem is that I was chasing a solution that didn’t exist. There is a very unique move that involves rotating the unique piece in such a way that a little slot opens up that another piece can fit into. This was so unique and exciting that I was sure that it was the solution. The problem is, it didn’t work. And in puzzling, when something doesn’t work, it should usually be abandoned for another method – and I stubbornly kept trying the same move over and over.

Finally, I gave up on that move and started searching for something simpler. It was during this search that I finally found the answer and, boy, did I really over think this thing. In the end, this puzzle goes together pretty easily and I would bet that there are folks out there that would call it trivial. For me, it was a good challenge and very satisfying to complete. And it’s no surprise that I was on a wild goose chase. There is a certain Red Herring in this puzzle that was intentionally designed to misdirect the puzzler. I bought right into it and the prolonged goose chase only sweetened the victory.

It’s packed and ready to go!

Overall, an excellent packing puzzle beautifully created and highly recommended!

4 Replies to “No Holes Barred – Laszlo Molnar”

      1. Still waiting on this one (shipped today – had to wait for GalacTIC to finish).

        Fascinating account of the process, as usual.

        Loved your thoughts on packing puzzles, too – you articulated feelings i had but hadn’t thought through – packing puzzles generally don’t present the “quitting halfway through” problem. I dislike leaving a burr with pieces hanging out (they seem more fragile), but I hadn’t thought through why that doesn’t apply with packing problems.

        I guess the flip side to that is that packing problems are usually unstable even when complete and could easily be spilled & scrambled.

Leave a Reply