What you can do with a battery and a gum wrapper is just CRAZY!

The trick of this video can be really useful especially for those who go camping and hasn't got a lighter. Cutting or tearing the paper of a gum so that the central part is approximately 2 mm thick, it's possible to trigger a spark by simply joining the two poles of a battery. This process also makes us think how easily it is to start a fire if the batteries are not stored or disposed properly.