MAN MADE FRUIT (EDIBLE WATER BOTTLES)
Sounds very strange, but its true these small water containers can be digested by human stomach.These small packaging are called Ooho and described by its makers as "water you can eat". It is made from calcium chloride and a seaweed derivative called sodium alginate which are totally biodegradable. These bottles like traditional plastic bottles wouldn't cause any pollution and are sustainable in nature. To drink you just have to pierce the membrane and slurp away. To manufacture those bottles, sphere of ice are treated with a liquid form of seaweed derived membrane. After the membrane solidifies and the water melts, a portable and eco-friendly packing of water remains. The production of these bottles are not very expensive and costs only two cents per unit. Because of its sustainable and eco-friendly nature these water bottles will be replacing traditional water bottles in near future.