{lease see our video....This is a 24-day interactive advent calendar house with Santa Claus and sleigh on top spinning around. It is made of plastic and is battery-operated, using three triple-A batteries. The house is medium-sized, measuring 10 inches in length and 9.5 inches in height. It is multicolored and has a holiday musical theme. The house windows are numbered and are interactive for kids. The house is also animated, musical, and has lights. It is manufactured by Avon and comes with 3 used batteries..