Other Hydraulic Robot Arm

Hydraulic machinery is an awe-inspiring feat of engineering, and fans of hydraulic auto-factory robots will love this perfect gift. With this model kit, you can learn to build your hydraulic robot arm that can pick up and manipulate small and lightweight objects. This model arm requires no batteries or electricity whatsoever. The entire mobility of the robot arm is due to mechanical action and water pressure. Complete with a sturdy design and full functionality, this is a perfect gift for young kids who are fascinated by auto-factory robots and would love to build and play with a robot themselves. Not only will understanding the workings of the model allow them to get a better understanding of how hydraulics work as well. This arm has 6 different axes of motion, and to control them it has a lever and a crank embedded into the base. It has a total of 229 parts, and the recommended age for this item is age 10 and up.