9 groove sphericon —
Founded 9 groove sphericon models & stl files for printing
JamesK1
ddthornburg
EC3D Design
adamwalczak
tsmith944
konchan77
yagasan
Ferox Fabrication
BeanJuicee
jinhj
Jeroen_H
snezama
angelheart52
Heinrich95
RickHenderson
Ferrkins
alTec0
kingst
MrData
PocoWorks