120-Cell

Pure Math

Pure Math

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Here's the 4D analogue of the dodecahedron, projected into 3-space for the occasion. It has 120 3D dodecahedral faces, mostly a little skew but the innermost and outermost regular, which of course in 4-space are all perfectly regular. Could anything be more quintessential?

In 4-space there are six regular solids – polytopes – rather than the five Platonic solids we have here. I have three available here in steel, and the whole set is coming soon in nylon

Add to Cart $780
Steel
4” diameter
Backordered – Returning in November