Stroll along the sea, with your head in the wind. Looking for the most beautiful shell hidden in the sand. The shells that we pick up from the beach can be thousands of years old. Shells come from all the seas in the world. There are more than 121,000 species of shells. From starfish, mussel, cockles to oysters, sea urchins and pects. Each shell is unique in shape and color. The strength is in the mix of textures, smooth and rough or glossy or matte. Because of all these characteristics, the shell has a particularly large decorative value and it is like little atmosphere wizards in your house.