WaterBricks take up less floor space than traditional water storage barrels. They can be stored individually or stacked in any number to fit anywhere you have space. They are also grab & go and easy to carry individually; take them where you need them. These unique water containers, unlike any other, can also hold food and other life essentials and add value by cross stacking up to 4 feet for maximum efficient storage. WaterBricks work and act like bulk storage but carry like containers; like no other on the market.