There are tiny robots as small as ants and there are robots as big as cars! Did you know robots have sensors that can make them see, hear and feel? Learn all the jobs robots can do, like exploring outer space and the ocean deep, and there are even robot firefighters! But robots can't do everything, but scientists are making smarter and smarter robots every day. Someday a robot may even be able to drive your car for you! Includes a note to parents with tips on how to encourage reading and a "Did You Know" section to test what readers learned.