Features: Material: Our meditation chime is made of natural wood and solid aluminum tube. Durable and sturdy, not easy to break, long-lasting and corrosion-resistant. Fine Craftsmanship: Finely polished, smooth sides, safer to use. Lacquer paint protects the chime while maintaining the natural wood grain. Size: Single tone size of our trio chime is about 16.5x3.6cm/6.49x1.41inch; The length of the mallet is about 18cm/7.08inch respectively. Usage: Perfect mindfulness chimes for classroom, yoga, meditation, etc. Three tone chime can also help children develop musical sense, and etc. Package Includes: 1 Piece single tone chime/two tone chime/three tone chime wooden chime for classroom, and comes with a quality mallet. Specifications: Material: Wood+Aluminum Color: As Picture Shows Style Option: 1 Tone/2 Tones/3 Tones 1 Tone Size: approx.16.5x3.6cm/6.49x1.41in (More Size Details, Please See Photo.) Note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks Package Includes: 3 Types of Package(Optional) Package 1: 1Pc Single Tone Chime Package 2: 1Pc Two Tone Chime Package 3: 1Pc Three Tone Chime