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 Would You Lie Tilted Backwards For 60 Days For Science? Does Water Drain In Different Direction Below The Equator? Dip Your Hand In Molten Lead Without Being Burned The Power of The Mini Arc Furnace NASA Examines How Water Reacts Under Meteor Impact Beautiful Chemical Reactions