Beautifully engraved hand Hammered 7 Chakras painted engraved singing bowl. Tibetan singing bowls are a type of bell used for healing and meditation. They vibrate and produce a harmonic tone when played. To create sound with a singing bowl, gently rub the mallet/ wooden stick that is included, in a circular motion against the bowl's rim. In Hinduism and Buddhism, chakras are focal points of energy, or prana, and are the main energy centers of the body. In between these wheels are energy channels, which allow the energy to flow from one place to another.