puzzle box easy to print hard to solve v1 —

Founded puzzle box easy to print hard to solve v1 models & stl files for printing
Fan Cover
jjpowelly
Filament Guide
jjpowelly
Filament Cleaner
jjpowelly
The Puzzle Gift Box
Lockwatcher
The Key  Puzzle Box
LeisureLuke
H Puzzle
rhynes
Sliding Puzzle Pen
aliramezani
6 pieces puzzle
Denkisekai