2.75 Inch Clear Plastic Ornament Base Cake Toppers. 12 Pieces bases per package. Comes in 2 parts you put together. Bottom Base: 3.5 inches, Platform: 2.75 inches, Height: 1 inch. Bases are a vital item for cake toppers and centerpieces. They are great for support for your handmade favors and to keep the main item pieces elevated. 12 crowns and saucers per order.