This set of singing bowl is both visually and acoustically appealing to your eyes and ear. These singing bowls are between 2.8″ to 5″ in diameter and weigh 7.05 lbs together. These bowls sing very easily and produce rich, harmonic and soothing sound that lasts for long duration. Together they produce energetic and vibrating sounds which provided stress free relaxation. These singing bowls has been used for meditation, music, relaxation, personal well being, healing energy and chakra creation etc. for generations. Seven Chakra Symbol has been etched inside of each singing bowl referring to seven chakras. They are used by a wide range of professionals, including health professionals, school teachers, musicians and spiritual teachers. Singing bowls are used in health care by psychotherapists, massage therapists, cancer, and stress and meditation specialists.