Brain Teaser To Test Your IQ: Only 1% With Keen Observation Can Spot The Prankster In 5 Seconds!

IQ (intelligent quotient) is usually measured by the individual’s ability to quickly process information, identify patterns, and think carefully under time pressure. Highly intelligent people tend to pay close attention to details, observation skills and deductive reasoning skills, which are crucial to solving such puzzles.

The way you shake hands reveals your hidden personality traits

The prefrontal cortex responsible for higher-order thinking becomes highly active when you analyze visual cues, detect abnormalities, and draw logical conclusions. Research also shows that regular contact with brain trailers can enhance memory retention, improve attention and improve decision-making.

If you think of yourself as a keen observer, that’s your keen analytical thinking, then this is your challenge: Can you figure out who’s playing tricks in 5 seconds?