five screw puzzles by george hart —
Founded five screw puzzles by george hart models & stl files for printing
wm
ceres
Printing Programmer
federico.redaelli
federico.redaelli
ulasarda
Obolski
mtairymd
Printable Puzzle Project
Printable Puzzle Project
Printable Puzzle Project
Scan The World
mr.frogman99
EnderBen1112
drcameron
Scan The World
Scan The World
AnatomicalMuseum
EthanBuell
matias842003