SIZE: 0.8 inch/ 2 cm, 1.0 inch/ 2.5 cm, 1.2 inches/ 3 cm, 1.6 inches/ 4 cm. You can choose different sizes of foam balls to decorate your cake according to the size of your cake. PACKAGE: Package comes with 20 pcs balls with different sizes, (2cm/ 2.5cm)*6, (3cm/ 4cm)*4. Material: Cake toppers are made of foam and metal iron wire rod. WIDE APPLICATIONS: These cake balls fit birthday party, baby shower, wedding, festival, anniversary, colorful party decoration supplies, can work as cake topper, cupcake topper, dessert decoration, fruit picks, cookies, brownies, ice cream and more. CREATIVE COMBINATION SET: Ball cupcake toppers have different sizes for colors for options, you can make proper position arrangement based on the size and shape of your cake, you can use them with other decorations to make your cake more beautiful.