Make your cake stand out when you put the 40 Gold Number Balloon Cake Topper on top. It is a gold balloon "4" and "0" on stands and each one measures 9" x 3.75". They can be combined with any of our other party supplies. Cake toppers are self-inflating and do not require helium. With wholesale pricing and bulk quantities, our 40 Gold Number Balloon Cake Toppers 24 ct are perfect for event planners, caterers, and home hostesses alike.