It consists of a 2 Piece Painting and Clock Set. Material: Produced by gluing 1 mm plexi onto 3 mm MDF. Clock: Number heights are 7 cm. It can be mounted up to a diameter of 50 to 100 cm. Table: 60 x 20 cm. The template for assembly is sent in the package. Clock: It is a silent mite. Mounting: pasted on the wall with double-sided tape. The clock hub is hung on a nail. There is protective gelatin on the plexiglass. It is delivered to you without any scratches.