a trio of keychain puzzles —

Founded a trio of keychain puzzles models & stl files for printing
Binary Dice Set
spaceshipdude
Painters Points
Laird Popkin
Charmed pedant
cncmodels4you
Pig Puzzle
Chris Hill
Skyscrapers Puzzle
WorstCase
IQ Puzzle
Josh Dyck
mercedes vario keychain
N3D-productions
Portrait Puzzle
Jude S.