This is a clock prize from an amusement arcade. I don't know how long the battery will last. I don't know if it can be replaced. I won it and kept it at home, but since it's an amusement prize, there may be scratches, stains, imperfections in the build, wrinkles, and attached materials from the time of acquisition! Due to shipping costs, it will be sent in simple packaging. Thank you for your understanding. For those who fully understand amusement prizes For those who don't mind the small details Thank you very much. #Gift #Clock #ChiiShop #Posted #Children'sClock