IQ and observation skills are closely linked. Studies show that people who excel in visual puzzles tend to have higher ...

“Optical Illusion IQ Test: Can you spot the venomous snake hidden among the leaves in plain sight? You have less than 10 ...

Think you have sharp eyes? Here’s a fun challenge for you! Hidden among a sea of number 5s is a sneaky little number 3—can you spot it? This optical illusion is a real test of your observation skills.

Others use expert puzzle strategies to strategize their way through a sudoku grid or work out a word search not necessarily ...

Can you spot the hidden kitten in this picture puzzle challenge in just 5 seconds? Test your IQ, observation skills, and ...

HERE is another fun brain teaser to test your eyesight and powers of logic. Everyone can see the egg timers on this puzzle – ...

Test your IQ with this viral picture puzzle! Can you spot the hidden monkey in this tricky zoo scene in just 5 seconds? Only sharp minds can solve this brain teaser. Try now!

In today’s optical illusion challenge, we present a tricky brain teaser that only 1% of people can solve! Hidden among a sea ...

A VISUAL intelligence test that deciphers if you have top-tier vision has been created by boffins.  In the challenge, the ...

Test your sharp eyesight and observation skills with this optical illusion. Spot the second hidden dog in an image where two ...

The image, which was shared on Reddit, shows a cat snuggled in a bed – but many people have been left scratching their heads ...

Spot the Difference puzzles are an excellent way to try and develop your observation skills. Spot the Difference puzzles have ...