The Ceratosaurus from the Schleich® DINOSAURS themed world was a carnivorous dinosaur that lived about 150 million years ago in the late Jurassic period. The two bulges near the eyes and the large bulge on the nose were bone. He used them in battle or to scare off rivals. He also had numerous small spine-shaped bones on his back. It owes its name to the many bumps and plates, because Ceratosaurus means horned lizard.