A brainteaser challenges readers to determine which of two seemingly equally filled glasses holds more water in just 21 seconds. This puzzle tests visual perception and critical thinking skills, benefiting memory and problem-solving abilities. Those who solve it quickly are ranked among high-IQ individuals. Glass B is revealed to hold more water. A brainteaser challenges readers to determine which of two seemingly equally filled glasses holds more water in just 21 seconds. This puzzle tests visual perception and critical thinking skills, benefiting memory and problem-solving abilities. Those who solve it quickly are ranked among high-IQ individuals. Glass B is revealed to hold more water. Health and Fitness, Health Tips, Exercises & Workout Tips, Diet & Wellness | Times of India Lifestyle
