A refrigerator that works by stretching rubber bands Who knew that rubber bands could cool things. Facebook Prev Article Next Article Videos Checkout these cool gadgets... Related Posts Man Turns a Microwave Into a Welding Machine A Crane Lifting a Crane, Lifting a Crane, Lifting a Crane 10 Secret Facts About the CIA Huge Tetris The Future Might Look Strange with Virtual Reality The Is a Really, Really Small Airport