The Hexa Pot is a collapsible cooking pot made from biodegradable paper.The idea is that you don't need to lug around an metal pot when you go camping. Just take one of these. If you need to boil water to make it potable, such as during a natural disaster, whip this out of your bug-out bag and start heating up the water. You can bring the pot to a full boil, even though it's made out of paper.
Link -via Tech Crunch