Hot Wheels City Ultimate T-Rex Transporter, Hauler Transforms into A Dino, Featured in ???Let's Race???Transform the Hot Wheels City Ultimate Hauler from a 20+ toy car transporter to a growling and stomping T Rex! Roll the hauler and watch it devour 1: 64 scale vehicles in its path. Use it to store more than 20 1: 64 scale cars! Pull the tail back and the hauler transforms into a T Rex that has animated stomping action accompanied by lights and sounds. Hit the accelerator on a Hot Wheels collection with this 10 pack that features race cars that kids