Mathematical puzzles like these continue to engage people on social media because they test logical reasoning skills in ...

Challenge yourself with a number puzzle where an odd number lurks among '2222.' The key to solving lies in relaxing your gaze ...

Some puzzles contain thousands of pieces to work with. The biggest in recent memory was called What a Wonderful World, which ...

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

NPR's Ayesha Rascoe plays the puzzle with Drew Skinner of Havertown, Pennsylvania, along with Weekend Edition Puzzle Master ...

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 ...

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.

However, when combined with brain teasers, maths becomes an intriguing challenge that captivates internet users. Many social ...

Shogi puzzles challenge you to achieve checkmate in a certain number of moves (typically between one and three). There are ten shogi puzzles you can complete in Pirate Yakuza in Hawaii ...

A MIND-BOGGLING optical illusion has gone viral with many failing to spot the hidden number. The creators of the puzzle say ...

Only high-IQ geniuses can solve this math puzzle in 5 seconds. Are you one of them? Go ahead and test your intelligence now!

A maths puzzle that only 10% of people can solve has been shared on TikTok, but people have been left scratching their heads ...