Many of these dinos will grow up to be fearsome predators, but for now they're harmless and as cute as a button! This Toob includes a baby Pteranodon, Allosaurus, Apatosaurus, Triceratops, Brachiosaurus, Stegosaurus, Parasaurolophus, Velociraptor, T-Rex, and Spinosaurus. History: Although the name dinosaur translates directly to terrible lizard, there's nothing terrible about these cute little reptiles! Dinosaurs were a diverse group of creatures that roamed the earth for a period of roughly 180 million years, and were the biggest land animals to ever exist on our planet. Characteristics: We don't blame you for wanting to study and play with these cute little critters, but be warned adult dinosaurs often take care of their young, and might come looking for their babies! Size: Contrary to popular belief, dinosaurs were actually very colorful, as seen by the little Pteranodon's pumpkin orange body and sunny yellow head. 1.5 inches long, 1.5 inches wide, and 12.8 inches tall.