Tetrahedra Holder

Found this Tetrahedra by Mgarrity so I made a holder to spin it on your desk. It just keeps spinning and spinning... Available for any use, even commercial. Special Thanks to Mgarrity

(Original Tetrahedra - convert to millimeters https://pinshape.com/items/308...

or Resized can print at 97% for accuracy of video but it's only 2.7 mm off so I think 100% will be ok.

https://youtu.be/orxRuizU0fc