3D printing timelapse make of a Jigsaw Puzzle Ring, available from Thingiverse.
This is intended to be a model that demonstrates what a 3D printer can achieve – a printable assembly that cannot be disassembled after printing.
The design can be found here:
“Print in Place Jigsaw Puzzle Ring” by plusalphaDesigns:
Also check out more of my designs on Thingiverse for nerdy items and more!