Resistance to falling and crashing: Made of ABS green plastic the car is resistant to falling and crashing you don't have to worry about the baby breaking it. Rubber tires: The tires are made of rubber with strong grip and longer use. Manufacturered by Nicemeet. Walk upright: Walk upright with the tail down and turn it up before walking (need to be on a flat surface). Size: about 8*7.8*3.5cm/3.15*3.07*1.38in Four-wheel drive inertia power: With strong power the car can drive without battery. You push it forward it goes forward you push it backward it goes backward.