Height: about 1.8 inch ( about 4.5 cm ) With a round hole of 2.5 cm diameter and 4 pairs of steel wipes Package includes:10 x Tambourine Only the above package content other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.