Looks at dinosaurs as well as spiders, ants, dung bettles and other creepy creatures.

Join Spin, National Geographic's animated globe-on-the-go, as he explores the animals of Africa from the Serengeti Plain to the Kalahari Desert

Text and photographs show how polar bears and walruses survive in the Arctic

Describes how a volcano is formed, the different types of volcanoes, where the most active volcanoes are found, and what happens when a volcano erupts.

An introduction to the types, physical features, behavior, and pet potential of snakes.

Introduces the migration patterns of monarch butterfies, describing the vast distances they cover, why they migrate, and the dangers they face along the way.

Introduces animal migration and why some animals migrate, including the zebras in Botswana, the red crabs of Christmas Island, and the walruses in the Bering and Chukchi Seas.

Learn to count from one to ten with the different animals

Examines the evolution of castles, explores the daily life of the people living there, and shares stories of sieges

Using an interactive question-and-answer format and content grounded in a child's immediate world, "Big Book of Why?" delivers lively information, hands-on games, simple recipes, crafts, and more. It helps prepare preschoolers for school in an interactive way. Full color.