Your kid may actually be a Ninja Turtle. Let's examine the facts. He's got tons of energy and jumps around a lot. He likes pizza. He also has no problem fighting bad guys in the living room. Those facts alone make him a prime candidate for being, not just one of the TMNT, but the leader of them, Leonardo. Once you get him in the costume licensed from the movie, you may just find that he feels way more at home as a turtle than as a human boy!