Jurassic Park was a groundbreaking blockbuster from 1993. But, some the dinosaurs are absolutely abnormal. For example, the Velociraptor's are six feet tall. In reality they are only about the size of a turkey. The Dilophosaurus was only around the size of a turkey in the film, but in reality they were six feet tall. They were also portrayed with frills and venom in the film, but in reality , they do not.