Use them for party favors, balloon decoration, party decoration, weddings, bachelorette, birthdays, bridal shower, baby shower, Valentine’s Day, Mother' Day, graduation party supplies. Use it to liven up the party venue and win over the hearts of guests by giving balloons as party favors.etallic balloons can be fill with air, helium and water.About 2 days when party balloons filled with air;5-6 hours when filled helium in latex balloons. Unique design balloons for party. Fix the balloons into a huge arch or column towers to surprise a loved one for valentines. Dip them into glittery confetti and string them together into a garland banner to hang behind a cake table or a party entrance. The color will be better after inflation. Please avoid overfilling the balloon, sunburn, overheat, pointed object and be splashed by the acidic liquids such as orange juice. Balloons are not just for Kids parties, they can be used anywhere anytime and for any occasion you wish to celebrate. Whether it is a party in the office, a Christmas bash, a baby shower, wedding, Birthday, or a causal party for friends, balloons seem to be an essential of party supplies. Along with buntings, balloons are the most favoured decorations for any occasion.