This top secret "Super solution" has been formulated to create the biggest, brightest, most colorful bubbles on earth! Each 2 liter bottle of Gazillion Bubbles solution comes with a specially designed 7-in-1 bubble wand and works with any Gazillion Bubbles bubble machine, bubble wand, bubble toy, bubble blower for kids, bubble Maker, or bubble machine professional. This premium solution refill is environment friendly, safe, non-toxic, and will not stain clothing or furniture. With Gazillion Bubbles, you'll run out of breath before you run out of bubbles! Appropriate for ages 3 years and up.