Everyone can see swirling smoke but can you find 4 hidden faces in under 20 seconds?
- Posted on June 28, 2025
- By The Daily Star
- 2 Views

Everyone can see swirling smoke but can you find 4 hidden faces in under 20 seconds?

Test your mental strength with today's brain busting challenge of picking out the three balls in the picture that are different to the rest - but you have to be quick