This educational kit lets you build a realistic XXL-sized hydraulic cyborg hand step by step. During assembly, you’ll learn the principles of mechanics, electronics, and hydraulics in a fun way, while the clear manual guides you not only through the build but also introduces you to the fascinating world of cyborgs and exoskeletons.

Once assembled, you can operate the hand like a human one — precise finger control enables fine motor skills and a firm grip on larger objects. The design is tailored for both right- and left-handers and fits various hand sizes. Because the system runs purely on a hydraulic basis, no additional power or batteries are needed.

Why choose this kit:

• Interactive learning — understand real physical principles through enjoyable building.
• Practical control — simulates human hand movements, precise finger motions, and a strong grip.
• Universal use — for right or left hand, for small and large palms.
• No batteries — purely hydraulic operation with no power supply required.