Shiba Inu

Girish Sharma wrote about it: 

“Shiba Inu” is an assembly zoo burr with standard 6 piece burr pieces and a (drum roll)… dog. The goal of the puzzle is to take the 6 pieces and first assemble it into standard 6 piece burr shape. Then disassemble and assemble it back again, but with the dog piece inside!”

Kevin Sadler wrote about it:

“Here we have a couple of challenges in one from the amazing Girish Sharma. It’s a 6 piece burr with a single solution (no key piece) and then a 7 piece burr with the addition of the little dog inside the burr. Jakub and team have created two versions of this one. One made from a gorgeous Garapa and the other from a beautifully grained Limba. These are sent out as assembly challenges which will cause you some significant difficulty.

You would think that I, as a self confessed burr lover, would find this easy, but you’d be completely wrong. I may adore burrs (especially those that are part of the burr zoo) but I am awful at assembling them from scratch. I’m more of a puzzler who works to disassemble them and gain a muscle memory to help with reassembly (or I resort to Burrtools). I have multiple burrsets and yet still struggle to assemble a standard 6 piece burr – especially if the level is greater than 1 (hence the key piece comment). I started work on this one morning and it took me a whole 2 days to find even one assembly of the 6 piece burr. I was only able to do it because the solution that I found had a level 1.2 solution (i.e. it had a key piece that didn’t look like a solid key piece). Yes, I had found the simplest possible assembly of the 6 piece burr. Once I disassembled it and set the pieces out on a table in the correct orientation, I realised that there was no space inside for the doggie. There must be at least one more assembly that has a different interior cavity. It had taken me 2 days just to find one simple one – this was going to be a puzzle for Burrtools.

Luckily I love making BT files and this was a nice easy one. The fabulous computer program showed me that there were 14 solutions to the 6 piece burr and only one of them was able to contain the dog. There was no way I would find the assembly myself so I used BT to tell me which burr sticks went where and after a good few hours managed to assemble the complete 7 piece burr. There is a nice little surprise for you when you do get it together (no spoiler here though). This is a lovely assembly challenge for the burr lovers.”