puzzle box that uses gravity —

Founded puzzle box that uses gravity models & stl files for printing
8 Ball Puzzle
tmackay
Puzzle Block C
BentWeiss
Puzzle Block D
BentWeiss
Puzzle Block A
BentWeiss
Puzzle Cube
alex_3dprint
Rearing Horse Box
Rick Peters
Segregator Box
Franspai
Magnetic Switch Box
Jiri Blazek
Vape BOX
vippetr