Simon’s Magnum Opus

At the beginning of each year, I make a very long, ridiculous video (which I like to call a “magnum opus”). Last year it was the 2048 cookies project. This … Continue reading Simon’s Magnum Opus

4D Solids at our home!

Simon and Neva make a 3D projection of a Hypertetrahedron – one of the regular solids in 4D – using straws. Simon looks up the formula for the center of … Continue reading 4D Solids at our home!

From Platonic Solids to Archimedean Solids

Simon explains how to to turn Platonic Solids into Archimedean Solids, using truncation and rectification.   Simon explains how to convert Platonic Solids to Archimedean Solids and builds a Rhombicosidodecahedron … Continue reading From Platonic Solids to Archimedean Solids