POWERplus Octopus Hydraulic Robot Arm Kit – Build & Control with Water Power

Discover the POWERplus Octopus, a DIY hydraulic robot arm kit that lets you build a fully functional robotic arm powered by water—no batteries or electricity needed. This eco-friendly STEM kit is perfect for kids, students, and hobbyists who love engineering and robotics.
Easy-to-assemble DIY kit – Includes all parts needed to construct the robotic arm. Recommended tools: craft knife, screwdriver, scissors, tissues, water cup, marker, and ruler.
Hydraulic power, no batteries – Simply fill the cylinders with water to activate smooth, lifelike movements.
Multi-axis motion – Wrist rotation 180 degrees, up and down movement 98 degrees, base rotation 270 degrees, main body motion 45 degrees, and shoulder motion 44 degrees.
Gripper and suction cup – Pick up and move objects up to 50 grams with a reach of 31.5 cm up and 41.5 cm back.
Educational and fun – A great STEM learning toy for kids and adults to explore hydraulics, physics, and engineering.
Step-by-step instructions – Clear, multi-language guide for a smooth building experience.

Build, learn, and have fun with this interactive hydraulic robot arm. Get your POWERplus Octopus today and unleash your inner engineer.

Product Details
Material: Plastics
Model Dimensions: H 30 x L 26 x W 30 cm
Model Weight: 660 gram
Colour: Grey, Blue, Orange
Box dimensions: 41 x 30 x 11 cm
Box weight: 1320 gram