This arch, consisting of two bases that can be filled with water, will be the centerpiece of your event, allowing you to take beautiful memory photos with your guests and enhance your party venue. It can hold up to 96 latex balloons, which you can easily inflate with a hand pump or an electric balloon pump. Don't hesitate to purchase 30 cm and 12 cm balloons that you need to fill small gaps and make your balloon arch even more beautiful. Balloons and the balloon pump are not included. A screwdriver is required to assemble the structure.