Solar Powered Dancing Aloha Hula Girls (4 Pack) Toys - Multi Color Bubble Packages Bubble Package Pack of 4, yellow / purple / pink / green Approximately 4" tall x 2" wide (at widest point) x 2.5" deep, hard plastic with painted details. Runs on sunlight or strong direct lighting via the solar cell on the upper front of the base. Small toy, great fun. Both for auto decoration and anything else.