Item Type: Christmas Advent CalendarMaterial: WoodPower Supply Mode: Button batteryBattery Model: 2 x CR2032 (Battery Not Included)Product Size: Approx. 34.5 x 30.5 cm / 13.6 x 12 inApplication: Living room, bedroom, study room, officeWeight: Approx. 646g / 22.8oz1[Durable Material] Christmas advent calendar is made of high quality wood, durable, do not worry about it falling or damage, can be used for a long time. 2[Interesting] Each drawer of this advent calendar can be filled with candies or small gifts, so that children can have fun when they open the drawer. 3[LED Light] When the LED light is turned on, a warm light is emitted from the house, making the room full of warm and romantic feeling. 4[Perfect Decoration] The structure of the tetragonum frame can stand on the table top or window, creating a warm festive feelings, which is the perfect decoration for holiday. 5[Widely Application] LED advent calendar is widely used in many situations, such as Christmas, bedroom, office, holiday decoration, etc.1 x ChristmasAdventCalendar(Battery Not Included)