A rhythmic, readable introductory book about dinosaurs and early life on our planet, which, when opened and unfolded, creates a free sphere. This exciting addition to the bestselling "Our World" collection invites children to explore life on our prehistoric planet through rhythmic poetry and stunning illustrations.

Starting from the roots of early life in the oceans billions of years ago, "Our Prehistoric Planet" travels through time covering the development of giant crocodile-like reptiles, the reign of dinosaurs, mass extinctions, and the rise of early mammals. Throughout the book, readers will encounter incredible creatures from around the world, from well-known favorites like Stegosaurus to the strange Brontotherium, a giant mammal with terrifying horns over 3 feet long.

Additional text throughout the book provides more details and friendly interactive questions, encouraging readers to learn about the amazing creatures that, millions of years ago, walked or swam where we live today.

Inspiration, information, and uniqueness, this artistic recognition of our prehistoric world is both an invitation to travel back in time and an item to be treasured for years to come.