The C STEM Assemble Series – Hydraulic Excavator is an immersive hands-on STEM kit that introduces children to the fundamentals of hydraulics, fluid dynamics, and mechanical engineering. Using syringe-powered mechanisms, young learners can build and control a fully functional miniature excavator that mimics the real movement of an excavator’s arm, scoop, and lifting system—without the need for any electrical components.
This project encourages problem-solving, critical thinking, and independent discovery as kids assemble structural parts, connect hydraulic tubing, and explore the principles of pressure and force. Ideal for home learning, school science projects, or STEM enrichment activities, the Hydraulic Excavator kit turns complex engineering concepts into a fun, interactive learning experience.
Built with safe, durable materials, the kit promotes creativity and confidence by allowing children to physically see how fluid pressure powers motion—just like in real construction machinery. The result is a rewarding educational model that blends play with meaningful learning.
| Model | Hydraulic Excavator DIY Kit |
| Dimensions | 15 cm × 15 cm × 5 cm |
| Weight | 148 g |
| Material | Eco-friendly wood, hydraulic syringes, tubes, and mechanical components |
| Features | Syringe-powered hydraulic system, movable arm and scoop, realistic mechanics, hands-on assembly |
| Learning Focus | Hydraulics, fluid mechanics, engineering principles, problem-solving, fine motor skills |
| Recommended Age | Children 8 years and up (adult supervision recommended) |
| Safety | Safe, eco-friendly materials; contains small parts — use under adult supervision |
| Power Source | Manual hydraulic pressure (no batteries required) |
| Warranty Terms | No warranty |
| Brand | |
|---|---|
| Product Categories | Building Sets |