Place the car in the police station and slam to launch the car around the 9-inch loop to the defeat zone. Race through the mouth of a massive T-Rex who's trying to eat Hot Wheels City. Time it just right to knock the dinosaur out and save the day! When the dino gets knocked out, its eyes transition from angry yellow to knock-out X’s. The set features connectors to connect to other Hot Wheels sets (sold separately) to create your own unique Hot Wheels City.