A Cognitive Skill is the ability that enables us to think logically, and to learn, remember, and solve problems. In today’s puzzle series, there is 3D Stereogram Illusion is given with many random ...

Optical illusions have taken the internet by storm. They provide a dose of fun and challenge people as well. These illusions encourage people to think in new ways and improve their observation skills.

A Typographic Optical Illusion is a visual phenomenal trick, where different letters, numbers, and words are arranged in a ...

An Optical Illusion is a phenomenon that requires the use of visual skills to detect and spot the hidden objects in the given ...