Can You Spot the Letter ‘C’ in This Grid of ‘O’s?


What is it about optical illusions that drives everyone on Facebook wild? Is it because solving them makes us feel so smart and accomplished as we scroll through our news feed, clicking “like” on cute-kid photos and our friends’ latest updates?

Whatever the reason, these puzzles are addictive. So if you are still hankering after the panda in the sea of snowmen or the cat among the owls, see if you can do this challenge in under a minute, or, better still, 10 seconds.

Ready, set, go!

#eyetest Share if you find C in 1 minute.

Posted by M4maths on Thursday, March 26, 2015

via Mirror.co.uk

Use left and right arrow keys to navigate between menu items. Use right arrow key to move into submenus. Use escape to exit the menu. Use up and down arrow keys to explore. Use left arrow key to move back to the parent list.