Discover this challenge: find a hidden button in 12 seconds within a busy classroom lunch scene. This optical illusion tests IQ, critical thinking, pattern recognition, and attention to detail. Quickly locating the button showcases top cognitive skills, similar to mental athletes. Engage and share this fun challenge today! Discover this challenge: find a hidden button in 12 seconds within a busy classroom lunch scene. This optical illusion tests IQ, critical thinking, pattern recognition, and attention to detail. Quickly locating the button showcases top cognitive skills, similar to mental athletes. Engage and share this fun challenge today! Health and Fitness, Health Tips, Exercises & Workout Tips, Diet & Wellness | Times of India Lifestyle