3D Printed BuckyBall
The name is an homage to Richard Buckminster Fuller, whose geodesic domes it resembles.
Buckminsterfullerene was the first fullerene molecule discovered and it is also the most common in terms of natural occurrence, as it can be found in small quantities in soot. It’s also the largest matter to have been shown to exhibit wave-particle duality
You can find more about Buckyball on Wikipedia