A perplexing optical illusion challenges viewers to find the numbers 64 and 49 hidden within a grid of repeating 46s. This brain teaser exploits patte ...

A new brainteaser is challenging the nation to find the hidden number nine in a sea of sixes - but only 1% of people can do ...

At first glance, all players get to witness in today's game are multiple columns of the number '39'. But hidden somewhere among the sea of '39' is the number '38'. Players have been given five seconds ...

If yes, then start your clocks and find the hidden odd number before 9 seconds finish! Try: Can Your Laser Focus and 113 IQ Handle This Optical Challenge? Find the 3 Hidden Odd Numbers!

Optical illusions have long been an online favourite, partly because they test observation skills while also sparking ...

There is a hidden 81 amongst several 18s. Only 1 in 10 people can spot the hidden number within 10 seconds.

An optical illusion is challenging viewers to find a hidden number within a repeating pattern. The image displays the number "4576" numerous times, but cleverly concealed within is the number ...