From the trusted experts behind the groundbreaking Little Kids First Big Books reference series, this children's encyclopedia with vibrant illustrations is packed with fascinating facts about animals, dinosaurs, space, science, history, weather, rocks and minerals, and much more!

Packed with stunning photographs, engaging illustrations, and dynamic, age-appropriate text, this beginner's encyclopedia from National Geographic Kids is the ultimate reference book for little ones and their families. Inside you'll find:

• Loads of cool facts for kids about topics that spark the curiosity of little explorers, such as insects, volcanoes, planets, tornadoes, mammals, mummies, reptiles, rockets, the human body, and more!

• Over 700 full-color photographs and illustrations that help bring concepts to life.

• Simple diagrams that help explain concepts like how the human body works, the layers of Earth's atmosphere, how plants grow, how electricity gets to your home, what a Mars colony might look like someday, and other important things that will keep kids engrossed and entertained.

• Engaging, age-appropriate text, ideal for shared or independent reading.

• Tips for parents on how to extend the fun of discovery beyond the book.

• And much more!

By National Geographic Kids

Age Range: 4-8 years