The file 'Chuck Twists – 6 Piece Burr Puzzles With A Twist 3D Printer Model' is (scad,stl) file type, size is 218.8KB.
This Thing takes Edward Nelson's 1897 six piece Chuck Puzzle and applies a rotational twist to each pair of pieces turning what is a fairly simple puzzle into a more complicated one.
Where all three pairs of Puzzle pieces are rotated through 5 degrees the result is Stewart Coffin's Grizzly Burr puzzle.
ChuckTwist.scad | 4.3KB | |
ChuckTwist0.stl | 513.8KB | |
ChuckTwist14-10-6.stl | 734.9KB | |
ChuckTwist14-10-6Assembled.stl | 563.1KB | |
ChuckTwist14-14-14.stl | 537.6KB | |
GrizzlyBurr.stl | 519.7KB |