pi constant educational —
Founded pi constant educational models & stl files for printing
kjs
Axioma_Robotics
Cybernetic
zsarnold
PaLEoS
Robert
Technoo10201
Eisbaeeer
robertapasqualetto
Kaya3D
MechEngineerMike
hardmoduino
gybalazs
Ares566
Jobla
bjhenz
Dirsh
chris
UniDuni3d
zkstorczyk