Activair Ferris Wheel Aquarium Ornament

This Ferris Wheel rotates turning the average aquarium into an underwater carnival. Requires the use of a small air pump and airline tubing to operate (sold separately). Use an airline valve for precision control. Each ornament measures approximately 5" W x 6-3/4" H x 3" D attached to a 5" x 3" weighted base that buries in the aquarium gravel. Actual colors may vary from image.