Download: free
Website: Thingiverse
Download: free
Website: Thingiverse
Download: free
Website: Thingiverse
Tags:
pinwheel, turbine, windenergie, windmill, windturbin, windturbine,
Download: free
Website: Thingiverse
Tags:
pin wheel, turbine, windmill, windturbine, wind energy, wind mill,
Download: free
Website: Thingiverse
Tags:
illusion, optical illusion, pinwheel, turbine, windmill, windrad,
Download: free
Website: Thingiverse