Alluring pentatonic scale and genuine stone accents offer lasting pleasure. This wind chime is tuned to a pentatonic scale which has pleased the senses for centuries. This five-note scale, tuned using the pure system of just intonation, is known throughout the world. This welcoming windchime incorporates warm earth colors with its genuine stone accents, bronze tubes and teak-finish wood parts. Prairie jasper is an opaque, petrified stone whose color comes from mineral deposits. It often contains organic material and mineral oxides which give it interesting patterns. This chimes windcatcher has two pieces, a center leaf encircled by a ring of stone. It takes prairie jasper time to form, but your Prairie Jasper Chime will delight you in no time at all. Dimensions: 16 in. Overall Length (How chime length is measured) Materials: Teak finish ash wood, 5 bronze aluminum tubes, genuine prairie jasper stone accents.