If you have been watching the Disney Infinity Facebook page or the Twitter feed then you know that they have been teasing a new Play Set for a little while. Today, Disney Interactive revealed that the fourth play set for Disney Infinity was Cars. With this new play set players can become Lightning McQueen, Mater, Holley Shiftwell and Francesco Bernoulli in a virtual Radiator Springs. This play set also adds a racing component to the overall game and that includes driving/racing mechanics and track pieces added to the Toy Box so that players can customize their own tracks. Players can also explore all over the city and tow all types of vehicles. The stunts look like a lot of fun and there is a no-holds-barred stunt park added with this play set. Also, the characters can interact with all of the previously revealed characters. Take a look at the new play set in this Cars specific trailer for Disney Infinity.