Young children always wanted to know everything around use since they are curious and have equations beyond the usual logic. Stills are like logical reasoning, cognitive ability and Critical thinking. These are needed to make accurate decisions at every level logical reasoning is the foundation for math, computer science and many other disciplines. Critical thinking it is the skill one obtains over time by thinking and developing logic, judgment, and taking decisions open mindedly in the real world Cognitive ability this ability is an individual and to process thoughts and information’s. There is no limit to learn or grasp the deal with opportunities as well as problems in the real world.