moses. building set hydraulic robot arm

With the Hydraulic Robot Arm building set from the PhänoMINT collection by the German brand moses., you build a real, working arm step by step and control it yourself using water pressure. It is a challenging toy project that invites kids to build, test, and discover how movement happens.

While building, you piece the wooden parts together to form a sturdy robot arm. Next, fill the tubes with water and operate the arm using the syringes. Push and release to move the gripper, rotate the arm, and pick up objects. Curious to see what water pressure can do? You will witness it right away as your engineering comes to life!

This building set sparks logical thinking, perseverance, and curiosity. Building and operating the arm yourself creates a real understanding of engineering and physics, while play always takes center stage. Every movement takes focus and invites you to keep experimenting.