Features: This 8 singing bowl is made of high-quality crystal material, simple design and exquisite workmanship. Can be played by rotating the included mallet around the outside rim of the singing bowl to produce a sustained musical note, anyone can play it. Tuned to B note, no musical background is needed, just follow your heart to explore, and its ethereal sounds can purify your mind and soul, and achieve your inner peace. The singing bowl is widely used for music making, meditation, relaxation and personal spirituality; it is a great gift for music therapists, sound healers, yoga practitioners, etc. Comes with a rubber O-ring that can be fixed onto the bottom of the singing bowl for increasing its stability; can be placed on the display cabinet as decoration for home, office, etc.