5 Optical Illusions Sure to Enthrall You

As a child, you were likely presented with a puzzle book or some other kind of picture book containing a number of thrilling illusions or items that you had to squint or merely change perspective to find. Even today, something about optical illusions continues to leave us enthralled, tilting our heads in order to see what it is that we are missing. Here are some illusions that will make you question everything you thought you once knew.