These Mindbending Optical Illusions Will Break Your Brain

Sander Illusion

The Sander illusion, also known as Sander’s parallelogram, is an optical illusion in which diagonal line bisecting the larger parallelogram on the left appears to be longer than the diagonal line bisecting the smaller parallelogram on the right. However, both lines are the same length.

Advertisement

Next Page →

The More You Know

  • The average person living in Sweden eats about 22 pounds of chocolate a year.
  • When two white-faced capuchin monkeys meet, they say hello by sticking their fingers into each other's noses.
  • More people are bitten each year by New Yorkers than by sharks.
  • The Japanese created a smoke alarm for those who can't hear, which pumps super-spicy wasabi mist into the air to alert them.
Next Page →