Balloons are colorful, flexible bags that can be filled with air or gas, like helium. They come in various shapes and sizes, making them popular for celebrations such as birthdays and weddings. When filled, they can float in the air or be tied to objects, adding a festive touch to any event. People often use balloons for decorations, games, or even as gifts. They can be made from materials like latex or foil, and some are designed to look like animals or cartoon characters. Whether for a party or just for fun, balloons bring joy and excitement to many occasions.