Revisit the set of Lawrence Welk! This impressive Bubble Machine makes the party wonder-ful! Party Bubble Machine features a sturdy black metal case, a convenient carrying handle, and multiple bubble wands mounted on a carousel to produce a continuous stream of bubbles for up to 8 hours. Bubble Machine is powered by a 12V 10watt AC adapter (included) and measures 10in x 10in x 7in. Bubble juice sold separately.