Gecko is regarded as an auspicious thing in China's traditional geomantic omen, which is widely used in the layout of homes, offices and other places. According to legend, the voice of gecko is crisp and sweet, which can turn money into treasure, ward off evil spirits, gather wealth, get happiness, enhance fortune and generate wealth.
In geomantic omen, geckos are usually placed in offices, shops or homes to improve their fortune. Clams can be used as decorations, such as making clams pendants and clams ornaments. It can also be placed as a decoration on the financial position at home.