You can choose to embellish your balloons by adding other balloon with adhesive. Before you try this, you should know which adhesives will work the best and which may cause damage to the balloons and should be avoided. Rubber cement can be used, but cautiously. The rubber cement is bottled in a solvent and must dry a little to rid the solvent before placing it onto the balloon. The solvent will dissolve your balloons. Petroleum products such as gasoline and even Vaseline will dissolve the rubber in your balloons. Keep the adhesives off your fingers, too. You donandrsquo;t want to pop a balloon simply because youandrsquo;ve glued it to yourself. Oasis floral glue works best for gluing the balloons together. A small amount works wonders.