Transformers Optimus Prime Movie Deluxe Child Costume includes Jumpsuit chest piece toy arm weapon and matching character mask. Roll out this Halloween season in this popular Transformer character. Transform your child to Optimus Prime this October in this wicked cool Optimus Prime Movie Deluxe Child Costume. Challenge yourself against Megatron in this ultimate fighting machine Optimus Pime. Transform into the heroic brave and compassionate Transformer character who puts all his talent to use to improve the world around him. Your child can reinact the scenes from Transformers in this wicked cool Optimus Prime costume. Great Transformer movie character costume to play dress up or just for fun. Grab a bunch of Transformer fanatics and each dress as a character from Transformer.