The Gazillion Bubble Hurricane is Gazillion’s number one bubble machine. Year after year, this bubble machine cranks out thousands of bubbles for kids of all ages. Each Bubble Machine comes with an 8 oz. bottle of a "top secret" non-toxic Gazillion Bubble solution, just pour the solution into the reservoir attached to the Bubble Machine to continuously feed the wands creating a storm of colorful bubbles. Requires 6 "AA" batteries, not included. Works with core solution. iParenting Award Winner.