Vision test: Only a person who has 20/20 eyesight can spot the difference in just 12 seconds

An optical illusion challenges viewers to find the unique house among seemingly identical ones within a 9-second time limit.

Only the sharpest eyes can find 3 differences in the mom & baby pictures in 17 seconds!

Spot the difference puzzles are one of the most popular brain games on the web. These puzzles are fun to engage with and ...

Spot 3 differences in the school kids waiting at the bus stop pictures in 29 seconds!

Spot the difference puzzles are one of the most popular brain games on the web. These puzzles are fun to engage with and highly addictive, making them perfect for those seeking the thrill of a puzzle ...