A ubiquitous symbol, the yin-yang motif holds its roots in Chinese religion and philosophy. The yin, the dark swirl, is associated with shadows, femininity, and the trough of a wave; the yang, the light swirl, represents brightness, passion and growth. It is a symbol for harmony and of balance between life's dualities: the ups and downs, light and dark, the joys and challenges. The polished chromed card case holds approx 8-10 business cards or 3 credit cards. We cast the detailed motif in…