Leaving in 4 weeks for 7 day eastern on Magic. Have 4 yr old daughter and will take her cinderella and tinkerbell costumes. I've seen many threads explaining the fun they have. I also have a 6 yr old boy. I plan on surprising him with a peter pan costume (that he saw a couple weeks ago at WDW and really wanted). But what else for boys? Plenty of info for special times/fun for girls, what about the boys?