Explore outer space through interactive augmented reality experiences! Space is a dangerous place for humans. That's where robots and rovers come in! These cutting-edge space machines can explore planets, moons, and comets that are off-limits to people. Learn about space machines and the jobs they do through this augmented reality reading experience. | Space Machines In Action (an Augmented Reality Experience) by Rebecca E. Hirsch, Paperback | Indigo Chapters