Can you see through the camel-flage? Another day another wildlife safari for the eyes: In this animal-based optical illusion, viewers are challenged to spot the camel within the spectrum of colors.

A stereogram optical illusion is a fascinating visual puzzle that hides a 3D image within a 2D pattern. At first glance, it ...

Optical illusions can do wonders. These visual puzzles have the power to actually challenge your perception, hint at personality traits, and even enhance your vision. We often enjoy brainteasers for ...