Psychedelic Stroboscopic Easter Eggs

Via Laughing Squid and Evil Mad Scientist, I saw this fantastic video made by Jiri Zemanek from Czech Technical University; it shows patterns dancing on Easter Eggs seemingly by magic. Watch: How is this possible? I've described this effect before. Video is an illusion; it's really a series of still images that are shown so rapidly our eyes and brain interpret them as continuous motion. If you can time some sort of motion correctly, you can trick the camera (and the viewer) into seeing motion th...