There are number balloons 1, 2, 3 and 4 to choose from. Please use the straw in the balloon kit to inflate and avoid filling more than 90%. Giant Number Balloons: This party decoration balloon is printed with blue sky and white clouds, yellow check and cow pattern. It is highly visually impactful, bringing you a memorable and meaningful party. Large size and eye-catching design: The balloons are designed with large numbers, which are particularly eye-catching when inflated. Whether used as background wall decorations or desktop decorations, they can attract attention and become the highlight of the party. High-quality materials: This 40-inch number balloon is made of high-quality aluminum film material. It comes with a self-sealing design for easy inflation and sealing without tying knots. It saves time and allows you to easily decorate the party venue. Suitable for multiple gas filling: Balloons can be inflated with heliu m or ordinary air to meet various usage needs. After helium filling, the balloons can float, creating a more dynamic and three-dimensional decorative effect. Perfect party decoration: Whether it is a children's birthday celebration, cartoon party, inspire toy party, toy themed party, or theme party, these digital balloons are indispensable decorations and also surprise party gifts, making your party more fun and creative. 40 Inch Giant Toy Inspire Game Theme Number 1 Foil Balloons Large Number Balloons Blue Sky and White Cloud Cow Cartoon Birthday Party Decor Supplies Number 1-4 for Kids' Birthday Party