Description

Enjoy the quiet action of bubbling rising, balls dropping, and colored lights changing! This Balls-in-Bubbles Tube features columns of rising air bubbles that carry brightly colored balls to the top of the inner tube, gently pushing them over the edge to drift back to the base. Air pump and electronics are powered by 12-volt DC adaptor. Balls-in-Bubbles Tube can be made interactive with the addition of the Interactive Switchbox (sold separately). This tube measures 80 inches (203 centimeters) tall with an 8 inch (20 centimeter) diameter.