text: Google is the first company to sucessfully make a self driving car, that works on real roads. Google took a Prius and fitted it with sensors, cameras, high tech GPS, and motion sensors. Out of all the high tech gadgets that Google's car has the most impressive is the rotationg sensor on the roof. It creates a 3-D display of the cars surrounding so that car can react more precisly to the changing road conditions, and act more like a real driver.