Party Minnie Mouse - Self-sealing, Foil Balloon - 43cm. Balloons delivered uninflated. Helium inflation for flotation available in store only Minnie Mouse is ready to celebrate a magical party with you! This Minnie Mouse Balloon features a printed Minnie side-sitting surrounded by a fancy black frame border. This Minnie Mouse Balloon works perfectly as a single party decoration or in a balloon bouquet at your Minnie Mouse party!