Entertainment and educational Colored bars at different lengths, each one and you'll hear a different sound. Each bar of this glockenspiel is engraved with corresponding musical note. These colorful visual aids faciliate the learning of different notes, and encourage to play some music piece. colour:Wood color + color Material:Wooden size:31.5*14cm Package Contents: 1 * xylophone 2 * raft 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.