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 Kids Experiment Crushing a Steel Drum Using Air Pressure Weird – Cockroach Leg Stimulated With Music Copper’s Surprising Reaction to Strong Magnets Soccer Ball Shot from Truck, Interesting Result Tire Ski Jumping from Japan Watermelon Gets Coated with an Indestructible Coating