Features: Kids Car Toy Construction Play Vehicle Toy: No need of power supply, through friction powered to operate the model car toy, press to active the toy, with built-in inertia gear to sliding forward, simulation construction vehicle toy, do not worry about to crash. Interaction Toy Car: The toy car featured with flexible joints, simulated to real trucks, improve play experience, a perfect interaction toy car for parent-children play together. Hand-Eye Coordination Training: Simulation model construction car toy, pullback gear design well stimulate baby interests, exercise their hand-eye coordination, attract kids attentions and improve their crawling ability. Selected Material: The kids mini car toy use environmental friendly plastic with anti-falling and anti-collision functions, safe and healthy material, no burrs on the toy body, smooth-surface with comfortable touch-feelings, take good care of children safety, ensure parent to buy at ease. Great Gift: The simulation construction vehicle model is suitable for toddlers as birthday gifts, Christmas gifts, and help to build great relationship between parent-children. Specifications: Product Dimension: As pictures shown Material: Plastic Type Option: A(Excavator)/B-(Bulldozer)C(Roller)/D(Snow Cleaner Truck)/E(4-in-1 Set)/F(12-in-1 Set) Package Includes: 1 x Pull-Back Construction Vehicle Model Car Toy (The number of car toy you received depends on the type you choose) note: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.