This Incredible Optical Illusion Will Make You See A Hole In Your Hand

1Weird optical illusion

If you had the kind of family members who liked to pull coins out from behind your ear and trick you into thinking their thumb had fallen off, you’ve probably come across this weird optical illusion before. If you take a roll of paper and look through it with one eye whilst staring at your hand with another, it looks like a hole has been cut out of your hand.