Dimension in cm: 3.2 L x 0.3 W x 3.2 H Dimension in inches: 1.27 inches L x 0.12 inches W x 1.27 inches H Made of metal Comes with protective case The referee tosses the coin into the air and lets it land on the ground. The toss of coin takes place within three minutes of kickoff in center of field. There are two faces as shown in picture