3D printing allows everyone to add a 3D printed car, from a toy model to a life-size vehicle, to their collection of 3D prints. Your kids most likely enjoy playing with Hot Wheels, Matchbox, die-cast toy cars, and 1/64-scale realistic vehicles. But you can be the coolest dad in the world if you 3D print car dreams from their or your bucket list and surprise your child with a real Batmobile or a different project.