1. Material: plastic, electronic components
2. Dimensions: Deformed excavator police car is about 21x10x19.5 cm, deformed excavator engineering vehicle is about 21x10x19.5 cm, engineering excavator is about 31x10x20 cm, engineering bulldozer is about 18.5x9.5x12 cm, four-wheel excavator is about 26x10x14 cm
3. Weight: about 400g
4. Applicable age: over 3 years old
5. Power supply: 3 x AA batteries (not included)
6. Function:
- Deformation excavator police car (light/music/universal deformation action/swing)
- Deformation excavator engineering vehicle (light/music/universal deformation action/swing)
- Engineering excavator (light/music/universal deformation action/swing) /Excavation action)
- Engineering bulldozer (light/music/universal/push bucket up and down)
- Four-wheel excavator (light/music/universal/digging action)
7. Features: battery compartment at the bottom, imitation track light bar, the deformed model can drive in a universal direction while changing into a robot, universal wheel design, flexible turning, cool lighting effects, realistic modeling, fun and interesting