Trek learns that he can see dinosaurs just like his older brother Dan! - His first dino experiment is to find out whether the Albertosaurus hunts in packs or on its own. - Then - Grandma helps Trek with his homework for art class*and together they create a comic book entitled "Tyrannosaurus Trek" about a caveman superhero who saves all the dinosaurs when a volcano erupts.-  Learn about how dinosaurs lived and thrived in the prehistoric era in these five dino-rrific adventures!