The article presents a visual challenge for readers to find a four-pointed star in a night sky among typical five-pointed stars. It discusses the cognitive benefits of solving optical illusions, including improved focus and visual processing. The exercise aims to test and enhance readers’ attention to detail, observational skills and other skills. The article presents a visual challenge for readers to find a four-pointed star in a night sky among typical five-pointed stars. It discusses the cognitive benefits of solving optical illusions, including improved focus and visual processing. The exercise aims to test and enhance readers’ attention to detail, observational skills and other skills. Health and Fitness, Health Tips, Exercises & Workout Tips, Diet & Wellness | Times of India Lifestyle