An automatically-growing pyramid thing (Epilepsy warning for the video)
I scripted this to make it customizable: You can customize how quickly the pyramid shrinks (I know it’s not really a pyramid, but I really have no name for it). You can customize the speed which it grows, make the colors a gradient, etc. The best part is that I can make it any size I want. I’m going to be honest, it’s not that hard to script, but it’s tons of fun.
Also, it makes a funky optical illusion if you look at it the right way.