USE TURBO MODE! Here's how this works: There are 72 hexagons which change colors (The illusion part), each is rotated 5 degrees to the right. That's most of the code, so, as you may notice, it is a pretty small project.
Just today, I got a little bored. I decided I was going to make something pen. Just then, I remembered about a cool design I found in a book. This is it! Thanks book. Code 90% by book (I tweaked it) Other 10% by @-Voxel- (me).