Here is a simple 3D puzzle. My grandpa made me one out of wood a while back, now I cnc'ed one out of plastic. You don't really need a CNC machine to do this; you can use a bandsaw, scroll saw, small coping saw, drill etc. The design of the pieces are simple.
| 3D_Puzzle_Parts_DXF.dxf | 49.8KB | |
| 3D_Puzzle_Part_1.skp | 116.2KB |
