Brain puzzles are one of the finest means of analyzing and enhancing cognitive skills. If you solve a puzzle, logic, reasoning, and visual-related areas of the brain like prefrontal cortex and parietal lobes get stimulated actively. Psychologists have opined that people having superior pattern-spotting, deviance-detection, and abstractive-logic skills usually perform better in IQ tests. Brain puzzles are one of the finest means of analyzing and enhancing cognitive skills. If you solve a puzzle, logic, reasoning, and visual-related areas of the brain like prefrontal cortex and parietal lobes get stimulated actively. Psychologists have opined that people having superior pattern-spotting, deviance-detection, and abstractive-logic skills usually perform better in IQ tests. Health and Fitness, Health Tips, Exercises & Workout Tips, Diet & Wellness | Times of India Lifestyle