Feature: It is made of rubber material, which has great elasticity when hitting the music bowl, which brings an audible impact. The echo time is longer and the music is more pleasing. It is mainly used to hit or rub the crystal bowl. Specification: Color: White Material: Rubber Size: 22*4.5*2cm Net weight: about 88g How to use: Hold the bowl in the palm of either hand. Use the or mallet rub outside of the bowls' rim in a circular motion. Keep an even pressure. Gently increase the speed as the bowl begins to vibrate, and as the sound grows. It may help to tap the bowl to begin the vibration. Sometimes this method can take practice. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement.