Peter Pan

Peter Pan is a mischievous boy who can fly and magically refuses to grow up, Peter Pan spends his never-ending childhood adventuring on the small island of Neverland as the leader of his gang the Lost Boys, interacting with mermaids, Indians, fairies, pirates, and (from time to time) meeting ordinary children from the world outside. This theme is often used along with Tinkerbell to accommodate the boys, but wonderful as a standalone theme, ideal for smaller boys.