New video: Why 4d geometry makes me sad

A series of delightful geometry puzzles

In this video, we explore a series of truly delightful geometry puzzles. As I said in the intro, if you even remotely like math, I can almost guarantee the answers will delight you.

I made a bonus video with two more puzzles fitting this video’s theme, but which didn’t quite make it into the main video, and uploaded it as a perk for Patreon supporters. Viewers in the know and who have a habit of watching things to the very end may note that one doesn’t have to be a paying supporter to find the bonus video.