Cubic Trisection puzzle

thingiverse

I saw this awesome model on NYC CNC's YouTube channel and went about obtaining the original GrabCAD file, listed below, and 3D printing it. It's a neat little thing that looks like it doesn't quite fit together, but it's really cool to see how the geometry works! To make it, I simply printed three of the same STL files, and off you go! I printed one in a different color so you can see the shapes and contrast. I up-scaled it to 60mm from the original 1" size. Big thanks to macman134 for sharing this design. You can find more trisection puzzles on his GrabCAD page at https://grabcad.com/library/cubic-spherical-and-silo-trisections-1