Thingiverse

Tetrahedral corners for straws by ToddF
by Thingiverse
Last crawled date: 4 years, 5 months ago
These are corners you can use with common drinking straws to make tetrahedrals. Made these as game pieces for a game played with quadcopters, like the one shown. The stinger is used to pick up the tetras.
Test video here: https://youtu.be/dF9uDwbFP4s
Test video here: https://youtu.be/dF9uDwbFP4s