When expecting a baby, the Indonesian cover their belly Hatibola which does leave more for nine months: a small silver ball, containing a few beads of metal. In appreciation of their actions, they tintent rock and the child. At birth, the mother hangs the jewel in the cradle, so the child find the music familiar and reassuring that has accompanied throughout these months. Made by craftsmen, pendants Hatibola are unique to each issue a different sound. In money, these balls engineered to cover a cotton cord, closed money.