Dinosaurs have been exotic beasts for childhood imaginations for many years. Real life dragons who, while they didn't breathe fire, have their own appeal because there are still remains of them around today. The ability to color a page of a kid's favorite dinosaur, whether it's the predatory Tyrannosaurus Rex, or the biological tank that was the ankylosaurus, there are plenty of options for kids who want to take their markers, crayons, and colored pencils and apply them to a prehistoric project.