This might just look like your average tent (in fact, its triangular shape is pretty old-school!) but it’s also a clever water collection tool. The tent fabric features built-in grooves that funnel rain water or dew into a reservoir with a convenient tap. The water can then be used for a variety of purposes from cleaning and cooking to filtering for consumption. With the Water-Collecting Tent, campers can rest assure they’ll never be without at a least a little H2O! Designer: Changxin You