India, Aug. 11 -- Optical illusions and different kinds of brain teasers are sweeping the internet. It has become a favorite pastime for many. This particular optical illusion tests your observation skills . From this grid of MOBs, you have to locate MO8. While it may seem tricky, people with creative minds and sharp eyes are able to solve this optical illusion within 10 seconds.

With brain teasers, you have to think outside the box to crack the nuts. At first glance, it seems the word 'MOB' occupies almost every box in the grid. Somewhere in that grid is cleverly camouflaged 'MO8'. All you have to do is find 'MO8' within 10 seconds of your time to stand out. Relax and be patient as you proceed. Sometimes, what you are looking for is rig...