India, Feb. 2 -- Brain teasers have become a growing trend on the internet, captivating users with their tricky illusions and puzzles. These mind-bending challenges not only keep us engaged but also test our cognitive and observational skills. If you enjoy solving these visual mysteries, we have a new challenge for you!

(Also read: Brain teaser: If you can spot the hidden deer in this desert scene, you have eagle-eyed vision)

A new brain teaser has been shared on X by the account Brainy Bits Hub, and it has left users scratching their heads. The puzzle is an optical illusion that tests visual perception by asking viewers to identify a hidden number within a patterned background. This challenge puts colour differentiation and observation...