In today’s episode of VR Jurassic Encyclopedia, we will tell you about a very interesting dinosaur, Ouranosaurus. This dinosaur was herbivorous and lived in the Early Cretaceous Period about 110 to 120 million years ago. It was estimated to be 7 meters long and weighed 4 tons. Ouranosaurus was a relatively large iguanodont. It is speculated that in this dinosaur the sail was used for thermoregulation. He had no teeth in the beak but had many cheek teeth which he used to grind hard plants. For even more amazing facts about Ouranosaurus, be sure to watch our VR Jurassic Encyclopedia #12 video and continue our VR 360 video education about dinosaurs.