Optical Illusion for Testing Your IQ: Can You Find the Boy’s Lost Shoe Hidden Under the Sea in 7 Secs?
Optical illusions are generally regarded as pictures which somehow deceive our perception. These images can be an object, picture or persons that are shaped in an abnormally unfamiliar way to the normal human eye. It is possible to speak about physical, biological, cognitive and other types of optical illusions. Research shows that the brain of a normal human being can see any object or picture from different perspectives, which changes …