Olive kernel carving in ancient times was the emperor, aristocrats of the patent plaything, the common people can not have, so the folk rarely survived. Usually used as a talisman, this is because the nucleus contains a unique oil, is precisely an important element needed by the human body, due to the relatively loose structure of the nucleus, coupled with the nucleus of the oil is more active, diffusion speed, so easy to make the human body to absorb, and therefore long-term wear of the nuclear carving can make the body to slow down the exhaustion and maintain the radiance of the body.