Build your own 3 in 1 HYDRAULIC ROBOT ARM - build, play and learn! STEM

3-in-1 Hydraulic Robot Arm

Build a fully working robot arm powered entirely by water pressure. By converting hydraulic pressure into mechanical movement, the joysticks can control the arm's joints and gripper without batteries or motors. The kit consists of 220 parts and gives a hands-on introduction to hydraulics, mechanics and engineering principles. The robot arm can be used in three different modes: 4-jaw gripper, pincer gripper and suction cup.

Ready for play or learning

An obvious project for children who want to understand hydraulics in practice and build a robot arm with realistic functions. It is suitable both as a hobby project and for teaching mechanical principles.

Highlights

• Pure hydraulics: Movement created by water pressure – no power required.
• 3 functions: 4-jaw gripper, pincer gripper and suction cup.
• Technical learning: Develops logic, fine motor skills and mechanical understanding.
• Large kit: 220 components give a solid building experience.

Specifications

• Product size: 460 × 260 × 300 mm
• Box size: 405 × 105 × 295 mm
• Manual: 65 pages
• Number of parts: 220
• Age: 8+
• Assembly time: 3–5 hours
• Difficulty level: 5

What is in the box

• Complete kit for a hydraulic robot arm
• Illustrated assembly instructions

What you will need

• Water for the hydraulic system

We ship with GLS:

From our warehouse in Denmark.
Shipping is calculated at checkout.
Business customers are welcome.