concha do mar

grabcad

A seashell, also known as concha do mar, is a hard, protective outer casing that houses various marine creatures such as sea snails and clams. These shells come in an array of shapes, sizes, and colors, making them popular for jewelry, decoration, and even musical instruments. The term 'concha do mar' is Portuguese for 'sea shell', highlighting the origin of these fascinating treasures from the ocean.