Optical illusions are indeed mind-blowing visual puzzles that challenge how our brains read images. So tricky are these that ...

Optical illusions have long been considered great mental adventures, and there's no doubt this one you will be exercising ...

Test your IQ and observation skills with this mind-bending optical illusion challenge. Can you spot the hidden ‘G’ among the ...

A new optical illusion claims to reveal your true personality depending on what part of an animal you see first in an image – ...

In order to maintain the longevity and vibrancy of your optical illusion hairstyle, a specific care routine is crucial.

Do you have the brainpower to ace this challenge? Are you among the top 1% who can spot the letter N instantly? If you spot the N in under 5 seconds, congratulations! Your observation skills are ...

These puzzles and optical illusions have long fascinated people of all ages for centuries. More than an amusing time killer, ...

This fun optical illusion tests your ability to focus! The cluster of related numbers conceals a number. Within 7 seconds, ...

PUT yourself to the test and see how quickly you can spot the ring in this Valentine’s Day brain teaser. If you can do it ...

SPOTTING the three cupids is easy, but only those who are really love-struck can find the hidden heart in this Valentine’s Day brainteaser. Time to put your vision skills and IQ to the test ...

Two in five people who've tried the optical illusion have had to give up - but can you see the hidden cash total?

It's a mix of art gallery, science exhibit and a 21st century funhouse. Paradox Museum Miami is taking guests on a tour ...