Free shipping! This is a fossil of Jeholosaurus, and it can be seen from the photos that it was cleaned from the original rock. The length of this dinosaur is 32 cm, which is very petite and cute, and suitable for display without taking up too much space. Jeholosaurus (meaning "Jehol lizard") is a genus of small ornithischian dinosaur that lived in what is now China during the Early Cretaceous period, approximately 126 to 122 million years ago.