Sunday, 18 October 2026

A Well-earned Special Winner

Elbow Room by Goh Pit Khiam
Goh Pit Khiam has figured quite a bit on this site over the years. He's very prolific but not just someone who exhaustively creates Burrtools assembly puzzles. He has a very odd brain that finds things that are clever and interesting. This week's puzzle is something very special.

Elbow room was a huge hit in the IPP design competition. In fact, it was considered so so good that it won a special award - something I have never seen before. The Jury gave it their Grand Prize and the Puzzlers voted it as their favourite from all the puzzles in the design competition. Together, this meant that it was awarded the "Puzzle of the Year" award - this is something I have never seen before and it is absolutely well deserved. It was my number one puzzle which I voted for and that is quite something because the field was so strong. I have already seen that several people liked it so much that they have created their own 3D printed versions. I really wanted to get it in wood - that way I would have a fantastic puzzle to torture people with and a wonderful wood object to go on display.

I had my suspicions about who had made it but wasn't certain until the day of the announcement of the winners. and literally as soon as it was confirmed as the winner and the craftsman revealed, I sent an email to Tom Lensch from the IPP dinner. It was so good that I couldn't even wait until after the dinner had finished! Tom responded pretty quickly and put me on the list for when he had made them. I must have reached the front of a long queue last week as I got an email asking to confirm my address and requesting a little PayPal transfer. The hop over the pond seemed to be exceptionally fast this time and just a few days later Mrs S was frowning at me for yet another delivery. She really shouldn't complain - I have slowed down my buying considerably this year!

The puzzle was nicely packed and I quickly revealed a nice chunky box made from Cherry with a single Voxel hole in the corner and Tom's mark on the inside. The blocks are a beautifully grained Sapele. There are 2 pieces with an extension on one side and a slot to take the extension and 2 pieces with just slots only. Finally there is a single square cotton-reel type piece which can join two slots. The aim, clearly is to place all the 4 pieces together inside the box as a 2x2x2 cube. However this is only possible if it is done as a sliding pre-linked snake assembly that transforms into a cube during the insertion.

Make an assembly to slide in - NOT like this!
Just the very idea of doing that is something that kept me going in the competition area. There is something very tactile about these pieces and making different shaped snakes of linked pieces that keep failing to be able to be inserted through the orifice was quite compulsive.

I think I must have spent a good 30-45 minutes being laughed at by various puzzlers when I kept failing but they also encouraged me to keep going.

Initially, I was just creating random assemblies and failing but after a while, I actually had to start think©ing about what I was trying and the logic gradually dawned on me. Finally I had my assembly and received a small cheer from puzzlers nearby. The IPP is great (just like the MPP) for having fun poked at you, receiving support when needed as well as cheers when earned. It felt great and due to the elegance of it, I had to keep it as my number one. My number two was the Step by Step by Yavuz Demirrhan because it was also a clever packing puzzle with an unusual twist to it. Elbow room won out for me because of its sheer elegance.

When I received my own copy, I had to play straight away and it was just as difficult several months later despite having been solved by me in the past. I spent a little while trying random things before my logical thoughts from June came back and I proceeded to work on it systematically. It didn't take quite as long this second time but was just as enjoyable.

This was sooooo good!
If you get a chance to work on this then jump at it - it is literally one of the best puzzles of the year. It is so simple in idea and yet so tough and logical to solve. The wood version is certainly the best but even a 3D printed one should be fun.

Thank you Tom.


It's arrived! Hooray.

Safe 2 from Pelikan design
Jakub and team had not managed to get the Safe 2 SD puzzle ready in time for the last release. Mine arrived on Thursday and so far I have found my first tool and managed to use it make things happen inside. I have no idea what it has done but there's some significant movement going on. I can also undo what I move but then gotten no further. 

It is still not yet up for sale but preorders are open if you contact Jakub. 

From my previous posts, the Frau L. and one version of Loach Bed is sold out but the rest are still available as I type so you should have a look before they sell out.


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