mechanical unit circle and trigonometric functions 50 scale —
Founded mechanical unit circle and trigonometric functions 50 scale models & stl files for printing
Thing-O-Fun
Harald Andersson
LtDan
Cisco
Davision3d
Davision3d
JBonasera
BensHacks
daver18qc
Alajaz
jovack669
Tim Hevel
Florian Kogler
jeanclaudemch
3dextrusion
Bob-D
Creative MinerX
GeekToybox
Louis Menke
elark