Description: Made of high-quality plastic material, strong and durable. The workmanship is fine, the surface is smooth and burr-free, and it cares for the baby's immature hands. Simulating engineering operations, movable rotating joints, full of fun. A variety of models are available to meet your diverse needs. Push-type inertial pull back car, no battery required. Specification: Material:Plastic Size Chart: Excavator: 14x7x8cm/5.51x2.76x3.15inch Road Roller: 13x7x8cm/5.12x2.76x3.15inch Drill truck: 14x7x8cm/5.51x2.76x3.15inch Bulldozer: 13x7x8cm/5.12x2.76x3.15inch Package Includes: 1 Piece Engineering Car Note: 1. This is not infant toy , please take away from kids to avoid eating. 2. Please allow slightly error due to manual measurement. 3. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 4. Wish you a wonderful on-line shopping!