National Geographic spins off its best-selling Little Kids First Big Book series into engaging new board books to introduce even the littlest kids to high-quality nonfiction. These sturdy pages explore the basics of the solar system with amazing photographs, super-simple facts, and lively, age-appropriate language to keep babies and toddlers-and their grown-ups-fascinated by every colourful page. With stunning photos of the Earth and other planets, this beautiful book introduces the very youngest explorers to the wonders of the space, beginning right here on Earth and expanding into the universe beyond.