Tibetan antique singing bowl- hand made singing bowl- meditation yoga sound healing - peace love care and mindfulness singing bowl -This singing bowl with hand made of seven metals, i.e. gold, silver, copper, iron, tin, lead, and zinc. All the metal used has a specific purpose and represent the sun and the moon and other planets. This bowl can be used for meditation, music, and chakra cleansing. A leather striker is included with this singing bowl. This bowl is truly hand made in a traditional way at singing-bowl house . Due to handmade bowl, the surface have several marked of hammered on it. -MEASUREMENT: Diameter: 10, 10.5, 11 and 12"  inches This is handcrafted bowl therefore please note that each one might have slight variations in measurement.