Size: 9 x 6 x 5 cm Material: acrylic Automatic (music will play when box is opened) No battery needed Cover is fully printed. Please let us know what theme & colour you want, or choose from our existing designs Tune choice (subject to stock availability): * Happy Birthday * I Just Called To Say I Love You * Somewhere Over The Rainbow * Can’t Help Falling in Love With You * Castle In The Sky * You Are My Sunshine * We are the Champion * Kiss The Rain * Everglow (Coldplay) * Dynamite (BTS)