Excavators have been used since the late 1700s and have been crucial in many construction and development projects. They can dig, move things, demolish, form piles and now you can build your own! The unique hydraulic design of this model allows you to learn about the mechanical powers of liquids while using an interactive and hands-on approach. The clear instruction manual with diagrams ensures the model can be easily constructed in an afternoon, while the pre-cut wooden pieces make this model a perfect display piece, but can also be used to actively demonstrate the workings of a hydraulic excavator. Combining the concepts of hydraulics, mechanics and levers in simple machines, the Hydraulic Mini Excavator Kit is a must have for all budding engineers!
Hydraulic Mini Excavator Kit includes:
- 2 x Support arms
- 2 x Excavating arms
- 3 x Digging forks
- Main arm syringe holder
- Main arm
- 6 x Dowels
- 3 x Tubes
- 3 x Wires
- 3 x Screw eyes
- 4 x Syringes
- 8 page instruction manual
Water, a ruler and scissors are also required (not included).
Recommended for ages eight years and over. Adult supervision is recommended. Not suitable for children three years of age and under.
Constructed size: 298 x 124 x 82mm
Packaging size: 258 x 166 x 54mm