What is the sun? Where does Earth fit into the solar system? Which planet is 1321 times the size of Earth? Learning about space has never been so easy with this

Introduces basic concepts about outer space, from the sun and the moon to the planets and space exploration.

Introduces basic concepts about outer space, from the sun and the moon to the planets and space exploration.

What is the sun? Where does Earth fit into the solar system? Which planet is 1,321 times the size of Earth? Learning about space has never been so easy with thi

A beautifully illustrated, non-fiction picture book about space for very young children. Little astronauts can find out about planets, stars, asteroids, space t