bright creations round foam cake dummy, 12 x 4 inches, white bright creations whether you want to practice your cake decorating, teach a class, or design a special decorative cake for your wedding day, this fake cake dummy provides a sturdy, durable and easy-to-customize option for any level of skill! imagine the surprise your wedding guests will feel when they see the elegant, creative dummy cake you've had designed to impress guests and create lasting memories.