Mini music boxwooden classical design, imitating the delicate surface of ancient hand-carved, the size is 6.4*4.2*5.2cm.Hand-cranked design, no batteryRotate the handle, you will hear a clear music without battery power. You are My Sunshine Music melody,Let your mood calm and enter a magical world.Great gift beautiful carving, Made as good quality,moving melody, it is the best Christmas, birthday, wedding anniversary, Valentine's Daughter/Son gift for the MUM.Easy to carry Portable and light design can place it on the palm of your hand, small bag, bedroom desk etc.Work as a perfect ornament.No limit to the crowdIt has good musical effects and is easy to use, suitable for both adults and children(The crank is easy to move and kids can do it easily)