Product dimensions: hour:40x40cm, side parts 19x40 cm. It is sent as a set. Product material: 3mm natural mdf wood. It is produced by laser cutting. Movement information: Hour hand: 10 cm in length, 13 cm in minute hands, and 14 cm in seconds. The clock mechanism is quiet enough not to disturb the sound. It works with a single battery. (batteries are not sent.) More than 50 stocks are offered to be sold at the campaign price.