Few topics intrigue readers 4 to 8 as much as outer space, and learning about the universe is pure pleasure with this interactive book. Beginning here on Earth with a look at some important telescopes, this guide also showcases some of the most important spacecraft in history, and then moves on to show our planet in the context of our solar system and the Milky Way. Throughout this colorful overview, pop-ups, moveable pieces, and 40 pull-tabs bring into focus the wonder of the International Space Station, Apollo 17, and the Curiosity Rover.