Material: The music box is made of high-quality wood, which is safe, environmentally friendly, healthy and natural, strong and . How to use: Rotate clockwise 1 to 2 times, then turn the switch to the "ON" end, and the music box will start playing beautiful music. The colorful wheel will slowly rotate to the music. (Note: Do not exceed 5-6 turns easily, otherwise it may damage the life of the movement) UNIQUE GIFT: Personalized wooden music box makes a unique gift. Especially suitable for: birthdays, anniversaries, Christmas gifts. It can be placed in the living room, bedroom, office, baby room and other places for beautiful home decoration. Clockwork Music Box: The colorful wheel music box is driven by a clockwork mechanism, so you can enjoy beautiful light music without batteries. Colour:As Shown Material:wooden Size:. 11 x 11 x 17.5cm Package Contents: 1 x music box Only the above package content, other products are not included. Note: Light reflection 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.