This is a fantastic battery-operated bubble blower from Gazillion. The zillions of wands that rotate through the solution blow out more bubbles than you could count. I took it to a family reunion and it worked great. The handle makes it easy to carry around. This is one of the first bubble machines that is clearly intended for kids.
It comes with two 4 oz. bottles of Gazillion bubbles, and requires 6 "AA" batteries (not included).