The file 'Truncated Icosahedron Puzzle 3D Printer Model' is (STL) file type, size is 194.1KB.
Quite challenging to assemble this puzzle. I bet you can't do it.
This design is my improvement from this
https://www.myminifactory.com/object/truncated-icosahedron-puzzle-13118#
I improved the rubber band locking gaps and made the external faces at 40 degrees to better mate to adjacent parts.
UPDATE: Uploaded a bigger version (150% scale). The pictures show the small version.
Hexagon20x.STL | 25.6KB | |
Hexagon_BIG20x.STL | 306.7KB | |
Pentagon12x.STL | 26.8KB | |
Pentagon_BIG12x.STL | 270.2KB |