You may not realize that our planet is fairly lack of water. Actually, saving water is much more important than saving gas. Without gas, you can’t drive, however, without water, you can’t live. This so-called Rain Drops designed for collecting Rain water from the roof. Sure, they are not drinkable, but you can use it to water your garden or washing your hands!

What’s more, the wasted plastic bottles can be reused.

Designer: Evan Gant