Childhood is a magical time where you can do anything you want and not feel guilty because there is no pressure. However, while most of us were still playing ball games or cycling, some children were already learning complex languages and academic fields we had never heard of before. I’m not denying that there are some special children out there who have spent their entire childhood mastering musical instruments, arts, or sciences. I mean, there are the special ones who have surpassed normal standards to achieve the unthinkable. These children are geniuses who have done amazing things with their lives. Having said that, here are the 20 youngest and most impressive wonder kids of all time.