A thirty piece interlocking designed by Steve and, of course, heavily inspired by a Stewart Coffin. This is a medium sized version of this puzzle. Each Stick is half a standard puzzle hamster in length, with the nominal diameter being about 2/3 an SPH. If you squeeze hard a SPH will just about fit in the central void, but it winges for weeks after. Pics show 3 and 5 fold axis of symmetry.
This is the last of these puzzles. Let me know if you would like the puzzle shipped assembled or disassembled.
Shipping will be 5 GBP for the UK and 23 GBP World wide. We will listing four 3D printed designs for sale (including a brand new Helical design). The shipping price is fixed no matter how many puzzles you buy.
Payment by Paypal, Wise (previously Transferwise) or bank transfer will be fine.