45 layers of bulletproof glass shot with a RPG Why would anyone need to test 45 layers of bullet proof glass? Well, if you live in Russia you need to. Facebook Prev Article Next Article Experiments Checkout these cool gadgets... Related Posts How fast does glass crack? Floating an Anvil on Liquid Mercury 10 Amazing Science Tricks Using Liquid! Does Water Drain In Different Direction Below The Equator? Large Hadron Collider Smashes Lead Ions at 1045 Trillion Electron-Volts, Sets New Record 2nd Look at Cornstarch – Non-Newtonian Fluid