How to build a hydraulic press at home that can crush everything from metal cans to glass light bulbs. This quick DIY was a super fun project and great for science fairs or class projects on fluid and hydraulics
Learn to Create Projects like this:
Full tutorial: http://joshbuild.com/howtobuildah...
parts:
4 large syringes https://goo.gl/AxRSUj
2 oneway valves https://goo.gl/xb483T
1 small syringe https://goo.gl/Vu7dHa