At 'Show and Tell', Harry's dinosaurs seem old-fashioned compared to another kid's hi-tech Dino-Robot. | Harry can't find one of his cowboy socks. He goes to Dino-World to track it down. | Charlie lends Harry her Sergeant Shout toy for the weekend, and Harry takes him into Dino World. Sgt. Shout loves dino world and teaches Harry and the dinos how to be soldiers.