However, hidden among these parrots is a single mango. The challenge? Spot the mango within 11 seconds. The caption ...

This fun optical illusion tests your ability to focus! The cluster of related numbers conceals a number. Within 6 seconds, ...

Challenge your eyesight with an optical illusion, where the hidden number 96 must be found among numerous 69s within 7 ...

TEST your vision and your IQ with this tricky brainteaser – the time to beat is seven seconds. You are in the top 1% of ...

Visual puzzles have been a popular means of assessing and enhancing critical thinking, logical thinking, and problem-solving ...

An optical illusion challenge is testing people’s observational skills! In a sea of 7s and 3s, a lone number 8 is hidden—can you spot it? This brain teaser plays on perceptual grouping, making it ...

Test your IQ and observation skills with this challenging picture puzzle! Can you find 5 empty bottles hidden in this chaotic ...

ONLY the most eagle-eyed will be able to spot the 13 hidden faces in this devilishly difficult optical illusion. Put your ...

Your brain is a world-class pattern-recognition device that can recognize shapes, colours, and irregularities in a matter of ...

Can you spot the hidden carrot in this optical illusion? Test your vision and attention to detail—find it in 11 seconds or ...

Optical illusions challenge our perception, and this sunflower garden puzzle is no exception! A lone buzzing bee is cleverly ...

Glancing at the image, it appears as though most of the words say " spring ", but one of them is the odd one out. McLuck ...