Millions of years ago, giant reptiles walked the earth, the skies were filled with enormous pterosaurs and the rivers and seas were home to marine reptiles with impressive features. Read the atlas, answer the questions and challenge your knowledge! A 64-page atlas to answer all the questions about dinosaurs, pterosaurs and many other prehistoric creatures, 40 cards with questions about dinosaurs and prehistoric creatures and 4 models to construct to discover the secrets of the dinosaurs.