comes with 2 cars and 2 controllers ,heps of track etc. cars tested and work fine. one has a replacement plastic bit to hold motor into chassis. no set up sheet but photo on box is pretty good. . i also have more of this track if needed. one of the controllers is a bit slow but works and maybe need a bit of a service. price represents this. largish box so will be a bit expensive to post. will work that out after sale