Solar Dancing Hula Girls (Set of 2) Brighten up someone's day with this set of two adorable dancing solar Hula Girls! Hula girls dance when placed in a sunny location. No batteries needed they are solar-powered! Set of 2 dancing garden bugs includes one in green outfit, one in yellow outfit. Each is about 4.5 inches high. Great as gifts or party favors! Each comes in its own bubble package.