Features: Made of high quality acrylic material, delicate and durable to use. Well-made acrylic music box, round shape, elegant and exquisite. It is a mechanical music box which does not need battery to power. Wind the clockwork and then you can enjoy the beautiful music. Perfect workmanship with superior quality, it would be a great gift for birthday, Christmas Day and Valentine's Day. Specification:Material: AcrylicWeight: 112g/4ozColor: TransparentSize: Approx. 7 x 7 x 4cm/2.8 x 2.8 x 1.6inchMelody: Type 1/ Type 2 / Type 3 / Type 4 / Type 5 / Type 6 / Type 7 (Optional)Package List:1 x Acrylic Music BoxNote:1. Please allow slight error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.