Optical illusions come in many forms ... This optical illusion features a horse walking in a snowy field, sounds simple right? But the more you focus, the less clear it becomes.

THIS mind-bending optical illusion can reveal a lot of your personality traits. Give this cracking brainteaser a go, and ...

Your brain is wired to make sense of the world quickly, but sometimes, it gets tricked by patterns, colors, and depth ...

This optical illusion test is specifically meant to measure your visual perception and attention to detail. You need to identify the word "DAD" amidst several words "BAD" and you only have 6 seconds ...

Only 9% of people can correctly identify the colours in a black-and-white illusion with diagonal coloured lines. This visual ...

Brain teasers come in many forms—some test mathematical skills, some focus on age-related puzzles, and others simply leave ...

Test your observation skills with this optical illusion challenge! Spot the hidden owl in a pattern of birch trees.

According to current theories of expertise, this shouldn’t happen. Becoming an expert in chess, for example, makes you better ...

So this simple counting challenge looks like a ... This ultimate film test is just the latest in a slew of optical illusions that are driving the internet wild. Clicking on the image below ...

Think you have 6/6 vision? Here’s your chance to prove it! This challenging optical illusion puzzle hides an odd number ...

THINK you’ve got yourself all figured out? This clever optical illusion might just make you reconsider. The tricky brain ...