What could you do with a third arm? Build a remote-controlled, hydraulic-powered one from scratch and find out! Measure, cut, ream holes and tap to construct your own: 3 cylinders moving the arm and 3 cylinders for the control panel. Follow the instructions the first time, then tinker to improve it.
- Each kit includes a wide selection of blocks, barrels, plungers, pistons and connectors for customized creating
- A variety of build guides, design challenges and lab activities are available for free download
- Ages 9+ (adult supervision recommended)
Hydraulic Arm Activity 10/Pkg
This stock product is available in our warehouse. 7 unit(s) are on hand for immediate shipment.
Weight: 8.6 lbs