Feature:1. Classical Mechanical Piano Music Box: Made of plastic, exquisite workmanship, imitating a piano tripod, the lid of the piano music box can be opened and supported by a movable bracket.2. Two Random Songs: Each music box has a beautiful music. Go to Alice or Sky City, and you will get these 2 music boxes at random.3. Ballet Girl: Music sounded, the ballet girl danced gracefully, the skirts glowed with gold under the light, and the ballet girls danced gracefully on the dance floor.4. Black and White Piano Keys: Powerful blend of black and white, clarity and mystery, the coexistence of purity and wisdom, unique simulation keys add gorgeousness and elegance.5. Perfect Gift: Suitable for women at home on birthdays, holidays, anniversaries, weddings, Mother's Day, Christmas, Valentine's Day, and can be given to mother, wift or daughter.How to Use:Twist the spring at the bottom of the piano, open the key cover to play music, close the key box, and the music stops playing. Install the battery (2xAA batteries, battery not included), open the key cover, the colorful lights on the turntable will turn on, put the ballerina on the turntable, the ballerina can turn.Specification:Item Type: Dancing Piano Music BoxColor: As Picture ShownMaterial: PlasticWeight: Approx.692g/24.4ozBattery Type: AA BatteryBattery Model: 2 x AA Batteries 1.5V (without Batteries)Piano Music Box Without Opening the Lid Size: Approx. 22x20x12cm/8.7x7.9x4.7inPackage List:1 x Piano Music Box1 x Ballet DancerNote:1. Please allow 0‑1 inch error due to manual measurem