Damaru
A damaru (Sanskrit: डमरु, IAST: ḍamaru; Tibetan ཌ་མ་རུ་ or རྔ་ཆུང) is a small two-headed drum used in Hinduism and Tibetan Buddhism. In Hinduism, the damaru is known as the instrument of the Hindu deity Shiva, associated with Tantric traditions.