This Cake Tier Support makes it easier for you to stack cakes into multiple layersIt has stakes that you can use to insert it into the bottom cake and the top is flat so you can lay the top cake layer on it safely and steadilyMade of plastic material that is durable, lightweight, and easy-to-clean; it is reusableMaterial: PlasticSet include 4 disks & plastic dowels9cm12cm16cm20cm