3 pcs pink singing bowls from 8inch to 12inch, Including 8"G 10"F 12"C . The crystal singing bowl set comes with a beige heavy duty carrying case and one suede strikers and one rubber mallet ,3 pcs O-rings . How to Play： Step1: Place your crystal singing bowl on the included rubber ring, or you can choose to place it in the palm of your hand. Step 2: Tap the edge of the crystal bowl with the bowl stick 3 times as a signal to start.（When tapping, it is not necessary to exert excessive force.） Step 3: Slowly rub the outer edge of the crystal bowl with the bowl stick, hold the bowl stick moderately and press the edge of the crystal bowl to move, resonate and make a sound. Step 4: At the end of the performance, gently remove the bowl stick and let the crystal bowl vibrate continuously, while you can tune in with this energy vibration and enjoy it.​​ (Avoid touching the crystal bowl with your hand to stop its sound as this may affect its future timbre.) 7 Major Chakras and Functions Note C Root Chakra，Basic Ttust , and where Kundalini energy may lay dormant. Note D Sacral Chakra, Center for processing and interpreting the emotional world around us. Note E Solar Plexus Chakra, Point of personal power and the expression of creativity. Note F Heart Chakra, Gatekeeper to the higher chakras. This is the point where we take in and send out our love. Note G Throat Chakra, Center for communication, both outwardly with others and inwardly with ourselves. Note A Third-Eye Chakra, Center for psychic and intuitive abilities. Note B Crown Chakra, Imagination and Higher Self.