Website: thingiverse
Author: mathgrrl
Price: Free Download
File format: .Stl 3d printable
Description:
Mathematician Karl Reinhardt discovered this pentagonal tiling in 1918. Nearly 100 years later you can now 3D print it as a bracelet for some serious geek bling.This model 3D prints as a flat strip. Get a mug of very hot water and use it to heat and bend the bracelet to fit your wrist. It’s easy!=====Twitter: twitter.com