A supreme opportunity for procrastination at Distractify: They compiled a list of truly mind-blowing optical illusions!
4 rings, 2 hands, 1 juggling artist – Lindzee Poi plays amazing tricks on our perceptual patterns.
I already posted this some years ago, on my old blog. It’s just too amazing to get lost… like dropping acid, but not. This is how it works: Start the Neave Strobe and focus the center of the animation for 30 seconds. Then look around.