Perplexing Pyramid
Threedy Printers
£20
Top Ten Vote Getter (Nob Yoshigahara Puzzle Design Competition 2014) Designer: Simon Bexfield Goal: Make a regular tetrahedron from the two hinged plates. Materials: Nylon Classification: 1.2. 3-D Assembly, 9. Folding; FOL/INT Produced using THREEDY 3D printer
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Buy from THREEDY PRINTERS LIMITEDTHREEDY PRINTERS LIMITED is a UK retailer, not the maker. Out of stock. Price seen 2026-09-26. Not an affiliate link, we earn nothing from it.






