puzzle box easy to print hard to solve v1 —

Founded puzzle box easy to print hard to solve v1 models & stl files for printing
Block Puzzle
HouPe
Simple vase 11
Bordorik
Simple vase 7
Bordorik
Simple vase 2
Bordorik
Simple vase 10
Bordorik
Heart Puzzle
dqmerrill
Japanese puzzle box
ravi72munde
Spring Factory
vbaillet