Exploding Star Balloon --- 70Pcs Cone Balloons. Need 12 cone balloons to assemble into an exploding star balloon. About four exploding star balloons can be assembled.Foil Construction --- Made of durable foil, making the balloon looks shining and exquisite. The Mylar balloon is more practical and reusable. It is fully automatic sealing, not easy to leak gas. It can last for several weeks after being inflated.Essential Theme Party Decor --- Explosion star balloons can definitely take your party up a notch and build up a wonderful party scene. Exquisite balloon decor will give your party a sense of ceremony, so that the party protagonists and those present are impressed.Multiple Ways to Decor --- Exploding Star Balloons can add a touch of style to your party and make it more glamorous. It can be hung, or decorated on the backdrop of the party. Or placed directly on the ground to decorate.Applicable Occasions --- Indoors and out. Both adults and kids party occasions are suitable. Used for birthday party, graduation ceremony, baby shower, wedding party occasion decorations.