mathematical object with 6 openings —
Founded mathematical object with 6 openings models & stl files for printing
P-atix
Rui
Schaffer.la
Adam Schreiber
GiantBrain
dhiertz
ProtomakerSprint
pannenkoek
Jindřich
rbar
Grossmiller
hotbrass2005
Jeff Chen
fr1d0
BenC
2Mars
SquasherJoe
Megcup
xlvxro665
Udo's 3D World