Build your own hydraulic excavator with this 130-piece STEAM set with instructions. The model uses 3 hydraulic systems to drive the excavator.
This fun Build It Yourself model uses 3 hydraulic systems to drive the model and realize the corresponding actions. It introduces kids the application of Pascal's principle and the law of conservation of energy, and nurtures children's hands on skills and curious minds. Learn through play makes learning fun for kids!
- Improve logical thinking skills
- Explore scientific principles
- No motor or battery required
Includes
- 130 pieces
Suitable for
Ages 8+
