It was a spiral illusion. A black and white spiral that you stare at. When you then look at the back of your hand it looks like it's crawling!! It really worked and wow! how weird! It was on our local channel - KLTV.com might have it on - I haven't checked yet. But, how cool!! Has anyone else ever seen this?
Have you ever seen the black and white picture that you stare at and then close you eyes and you will see Jesus? I showed that to some kids at church one day and they loved it.
