Interlocking Cube and Pyramid

Description

I can't remember where I first saw this fun little interlocking puzzle, which was originally made from wood, but my immediate thought was to design a 3D printable version, and here we are! Modeling the designs on the pyramid was definitely my favorite part of the process. :)

Parts:

There are two models — one for the hollow cube and one for the pyramid. It's that simple.

Printing:

Both parts have poorer bed adhesion and may want to warp or detach from the plate entirely. I recommend printing the cube with organic supports, and both models must either be printed with a brim or on an extremely tacky surface (i.e. plate covered with a thin layer of glue stick). Maybe I should make some less intricate versions…

Assembly:

That's the puzzle! ;)