Introducing the Model Alloy Body Pull Ejection Jumping Mini Cars from RTBXF! Perfect for children aged 4-6y,7-12y,12+y, and 18+ these die-cast cars are the perfect way to keep kids entertained. The metal body and plastic bottom provide a durable and long-lasting car that kids will love to play with. To use, simply place the car on the transmitter and close to the launch point and press the button to eject and drive forward. With multiple types and styles of cars, your kids will never get bored!