On the product:
Assembly kit to build a robotic hydraulic arm powered by water pressure that teaches how a hydraulic system works in the real world
This game allows children to learn about the amazing science behind hydraulic power and its uses in industry and technology around us.

The kit requires assembling the robotic arm right from scratch and then it can be operated as an engineering game and used to pick up objects.

From 4M USA
Suitable for children aged 8 and over

To download an instruction booklet click here

https://www.alltech.co.il/wp-content/uploads/2020/06/4M3427-%D7%96%D7%A8%D7%95%D7%A2-%D7%94%D7%99%D7%93%D7%A8%D7%90%D7%95%D7%9C%D7%99%D7%AA.pdf