1.NO battery:Keep cranking the handle to play music. You are my sunshine Music melody,it is a great Gift for Birthday or Christmas.2.NO limit:the box with a good sound enjoyed by the children and adults.And small size, easy to carry.3.NO difficult:the crank is easy to move and kids can do it easily.4.Beautifully-carved,clear melody,great gift for your child/friends.This box is also serves as an excellent conversation piece.5.Cute and Tiny Music boxthe size is 2.55"1.97"1.5"6.5cm5cm3.8cm) you can put it in your Palm,the music box can bring a wonderful music sound.Produktbeschreibung The perfect gift for any occasion: birthday, wedding, holiday, or just for yourself Great melodious melody of the song anniversary birthday wedding gifts for partner, family, friends Shape: Square Movement Tone Number: 18 Tones Material: Wood Type: Hand- operated Function: With Snowflake Power: Hand Cranked Music Boxes Shape: Hand-operated Music theme: You are My Sunshine song Tune pls attention:Hand crank, no need battery, no need electricity Size: 6.5x5.0x3.8cm Package include: 1pc music box.