TRAYAYA crystal singing bowl include 1crystal singing bowl, 1rubber mallet, 1O-ring. TRAYAYA Crystal singing bowls are made of high-quality crystal with a purity higher than 99.998%. The sound is clear and lasting enough long time. Gets a nice tone with minimal pressure, Easy to get the tone going well, It is also very friendly to novices. The energy of anahata allows us to recognize that we are part of something larger, that we are interconnected within an intricate web of relationships extending through life and the universe. TRAYAYA Crystal singing bowl is hand hammered by our own factory’craftsmen, The chakra tuned quartz singing bowl is carefully selected one by one to ensure accurate note and clear sound before leaving our factory. You can get the high-quality and good price crystal singing bowls for us.