Dinosaurs rule

Join your friendly prehistoric fish-guide on an adventure through the Triassic and Jurassic periods. Watch the first dinosaurs appear. See them grow in size and numbers to dominate on land, in the air, and in the oceans. Discover the facts, fossils, and fun science behind Earth's earliest dinosaurs, as well as flying reptiles, mighty sea beasts, and the first birds. This story of life on Earth unfolds through lifelike illustrations and fascinating diagrams.