Description
Build your own hydraulic powered robot arm with this fun DIY kit!
Designed for ages 8 and up, this grabber arm uses hydraulics to open and close its hand. Learn the basics of science while having a blast creating this model.
Kit includes all necessary materials and easy-to-follow instructions.
Caution: small parts, adult supervision required.
Approx: 60 × 11 × 3.5 cm.