A helium balloon. A white sphere rises in the sky like the moon, with a fairy dancing above the audience to leave the public enchanted . A white balloon pale and ethereal as the moon rises in flight, enchanting everyone with his lightness. The Moon-Fairy, keeper of the white Moon, comes down to touch the hands of the audience, then goes up again and walks away, turning and dancing around. If you are lucky enough to meet her in a square or a street, the Moon-Fairy will leave you speechless with her magic poetry and her grace, and you will surely wish to meet her again.