How to Make Hydraulic Powered Robotic Arm from Cardboard Slime Sam finds it hard to believe that water has great power. Drops of water are so small, what can they do? But Sue explains about hydraulics - a science that studies the properties of water and other liquids and their uses in people's life. Sam wants to see it in action. Sue tells him that even one cup of water can lift a bottle and builds an incredible robotic arm that is controlled by special levers and moves without electricity. Do y

DIY Hydraulic Robotic Arm for children. Incredibly interesting to build, simple steps to follow, and an amazing robotic arm at the end. A great way to introduce and experience a complex concept of hydraulic pressure. Amal made the project in 1 hour and kids just can't stop using it since then. Price 1500 PKR If you wish to order, go check ScienceStore.pk for this amazing science kit and many more. https://sciencestore.pk/product/science-project-kit-hydraulic-robotic-arm/ | Pakistan Science Club.