These tongue drums are great for creating a relaxing sound. They come with everything needed. Mallets, bag, drum, and book. Watch the video below to see how they work. These are great, fun, instruments. At 6 inches in diameter they are easy to carry around. Great for anyone who needs that soothing sound of a tongue drum to keep them in a relaxed mood or even great for children to learn musical aptitude on. They come with Free Shipping and you can choose what color you want. Follow the link to purchase. https://www.theshoppinggrove.com/products/6-inch-steel-tongue-drum-free-shipping?_pos=1&_sid=9e2f3d8ea&_ss=r