Age Group: 5-8

Everything Under the Sun : A curious question for every day of the year

Ask A Scientist (New Edition): Professor Robert Winston Answers More Than 100 Big Questions From Kids Around the World!

First Children's Dictionary (DK)

Factopedia Space Secrets: Fun and Mind-Blowing Facts About Space for Kids Ages 6–10

Factopedia Science Scoop: Incredible Science Facts for Kids Age 6+

Factopedia Technology Trivia: Explore the Future with Fun Facts for Kids Age 6+

Up in the Air : Butterflies, birds, and everything up above (DKYR)

Future Innovators The Next Gen Encyclopedia

Explore Planet Earth Encyclopedia

Explore World History Encyclopedia

Explore Dinosaur World Encyclopedia

Explore Human Body Encyclopedia

Explore Space & Universe Encyclopedia

Explore Science and Technology Encyclopedia

Explore Animal Kingdom Encyclopedia