Two fun-filled books in one! This treasury is fully illustrated and packed with exciting facts about the natural world, outer space, music, myths and mysteries, the human body, inventions, famous people, wonders of science, and much, much more.

Reading Level: Grades 3-5

Interest Level: Ages 5-12

Format: Hard Cover

Pages: 192

Size: 8 1/4" x 10 7/8"