Optical illusion puzzles have been there for centuries and these are fun challenges that are designed to play tricks on our eyes and brains. Optical illusions work on a simple principle where it ...

Optical illusions to find hidden numbers can trick your brain by hiding digits within a busy pattern like a grid of similar numbers. These optical illusions often hide or conceal the odd number in ...

An optical illusion is a visual phenomenon in which our perception of an image differs from objective reality. This image is perceived as a motion geometric distortion illusion, where the image seems ...