How to use:Please uniform to shake the handle.The music box ring when you shake the handle. A cute gift for yourself or your friends， hope this music box can bring you happiness foryou enjoy a music life! Kindly Note:In order to magnify the sound，you can touch the movement on something when you shake the handle (such as desk ，wall)，the effect is very obvious.SpecificationTune:For Elise/Memory/Canon/Happy Birthday to You/Swan Lake/Love Story Material: Metal Color:Sliver Demension:About 4.4cm*3.4*2.0cmPackaging DetailsUnit Type:piece Package Weight:0.060kg (0.13lb.) Package Size:10cm x 10cm x 5cm (3.94in x 3.94in x 1.97in)