Hydraulic Jack Science Toys Multi Color by Techny Birds
Fill the syringe and its tubing with water to create the hydraulic lift. Water will serve as the hydraulic fluid in the hydraulic lifts. Push the piston in the syringe all the way down. It demonstrate concept of mechanical advantage of using fluid pressure to lift any object. A vehicle jack also uses the power of hydraulics to lift up part of a car allowing the user access to change a tire or perform repairs or maintenance.