Safe Material: these rhythm sticks are made of solid hard wood, they produce bright and resonant sounds, sturdy enough to play, and which are designed with wood color and polished smooth , safe rounded ends for safety Suitable Size for Playing: wood rhythm sticks measure . 8 inches/ 20 cm in length, 0.8 inch/ 2 cm in diameter, in the proper grip of each hand, suitable for kids of preschool, kindergarten and elementary ages Interesting Percussion Assistant: this rhythm stick set can be played with other inst ent, such as tabla, djembe and , playing along with your favorite tunes to develop your sense of rhythm, to help you become a percussionist Multiple Purposes: musical sticks can be applied as classroom teaching suits, family initiation suits, children's club, youth band and so on, with students to cultivate students' hands on ability and musical talent, and play freely with body, language and inst ents, which also can be good choices for family Interactive props As Nice Gifts: you get 20 pieces of boom sticks, they can be regarded as birthday gifts, school classroom awards, music performance support, gifts, and more, give children an assistant to express their own musical rhythms and immerse them in the world of music Colour:Wood color Material:wood Package Contents: 20 x rhythm stick Note: Due to different batches, product color and size are slightly different Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.