stlfinder - 3d models search engine stlfinder - 3d models search engine
Hoffman's "Nut" burr puzzle

Hoffman's "Nut" burr puzzle

cults3d

From Hoffmann's 1893 book Puzzles Old and New, via Martin Gardner's Scientific American column sometime in the late 70s/early 80s, via my childhood memory, via Blender. I made many of these in balsa wood as a kid. Not very hard by the now-well-known analysis. Disassembly video is at: http://youtu.be/8Efjz7pOQqU

Download Model from cults3d

With this file you will be able to print Hoffman's "Nut" burr puzzle with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Hoffman's "Nut" burr puzzle.