In today’s challenge you need to prove your IQ level with a look at your keen eyesight, where you need to spot the odd one out number amongst the grey and white palette numbers, but under sharp 10 seconds. In today’s challenge you need to prove your IQ level with a look at your keen eyesight, where you need to spot the odd one out number amongst the grey and white palette numbers, but under sharp 10 seconds. Health and Fitness, Health Tips, Exercises & Workout Tips, Diet & Wellness | Times of India Lifestyle