1.Size and Packed: 1Pcs Prayer Wheel with Six-Character Truth Overall length: 18CM Prayer wheel width: 7CM No batteries required It is convenience to take.2.Material: The handle is made of wood, and other parts are made of copper or alloy material. Sturdy and durable Lead free and tarnish resistant. Metal head with wooden handle, and feel very comfortable in hand. It has an exquisite appearance, and clear mantra. It running and never get stuck because its double bearing designing, no friction noise. You can easily turning.3.Premium Buddha Scriptures: It has a prayer roll inside. You can pray for yourself, or you can pray for anyone. The Buddhist thought that once you turn it one time, means you read the mantra one time.The prayer roll will brings abundant blessings. For meditation and prayer.4.Yoga and Decompression: You can relax your whole body and adjust your breathing by turning the prayer wheel. It can help you release the stress in your life. Let the tight nerves and muscles get peace.5. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Thanks for your understanding.