Scientifically accurate, full-color illustrations show young readers the difference between planets, comets, asteroids, and other parts of the universe. As the kids write funny postcards home, they share more facts about each planet in an appealing kid-friendly way that helps introduce space and the unique aspects of our solar system.
A short list of "space words" at the back of the book reminds readers about important concepts and vocabulary. Great for classroom use to introduce the solar system and space as well as for young explorers interested in space and science.