The hardest part of owning this pet is finding a tank big enough to hold it! Meet the Plesiosaur, a gigantic marine reptile from the Mesozoic period. With its long neck and enormous flippers, it looks a lot like its cryptid cousin, the Loch Ness monster. But unlike Nessie, scientists know lots of cool information about the Plesiosaur. Readers of this comical book will learn all about this fascinating prehistoric creature.

This spiky friend might look a bit scary, but don't worry; the Stegosaurus only eats plants. Its pointy tail is just for protection. This beautiful beast has rows of bony plates along its back, making it stand out from all the other pets on the block. Readers of this humorous guide will learn how to take care of their new Stegosaurus in no time.

For those who don't have the room for a Tyrannosaurs rex but still want a bloodthirsty pet, this handy guide recommends a pint-sized predator: the Velociraptor. At six feet long, it's still pretty large for a pet, but it's definitely the smallest dinosaur on the block, and one of the deadliest. Only the bravest readers can tame this speedy beast.