When you stay in an outdoor space, with real harsh environment, and you fall down in a river/lake/wet-land, all normal lighters stop their functionality. With this beautiful object, you recover a real important situation: the possibility to ignite a fire. When you understand the (simple) actions you have to make to generate a beautiful spark, without electricity or others, you will be very happy ! You can feel like the captain of fire !!! It is important to have very dry objects under the spark! Also paper you can ignite.