tetrahedron screw puzzle —
Founded tetrahedron screw puzzle models & stl files for printing
ornotermes
tmackay
Hurtajz
Marian Choy
Dimboum
TallPawn
wsreith
ncsandor
Family3dPrint
McNumber
KT3Dprint
Brett Casteel
Brett Casteel
CairdyMakes
RB3D
spool2kool
spool2kool
mrisco
Butterworth Design
FunFunBoy