4 years & up. Explore the world in a fun, hands-on way with these engaging fact puzzles! Each 48-piece wooden puzzle combines colorful, kid-friendly illustrations with fascinating educational facts. Piece together the planets of the Solar System and discover 14 amazing facts about the sun, planets, and asteroids, or journey into the desert to meet incredible animals and learn 17 fun facts about their habitats. Perfect for sparking curiosity and encouraging problem-solving, these puzzles make learning about space and nature both interactive and exciting. Available individually or as a set of two for even more discovery!