Rotate the handle to hear clear music without batteries. Hold this little music box, go around it, watch the pinion move, and listen to music, which in itself is soothing to the ears. A fun gift for mom, dad, boy, girl, child, grandma, grandpa, granddaughter, sweetheart, relative, or yourself. Small and delicate, easy to carry, as a fine hanging decoration or a key chain.

Material：Titanium steel, plastic