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 Liquid Nitrogen in the face Magnetic Antigravity Path, Induction Falling Coins Tire Ski Jumping from Japan Amazing Bead Chain Experiment Shirtless Heat Loss Experiment In Freezing Conditions Levitate a Screwdriver with Compressed Air!