Flashing Balloon Lights come in lots of 20 and are all white. The white balloon lights can for example be put in an orange, red blue, black, etc. balloon for more color variety. Balloons are not included but should be 11 inches and can be filled with air or helium. Batteries come with the balloon lights and can be replaced, why pay 4-5$ for one balloon light when you can get a lot of 20! Light up pools, proms, graduations, weddings, birthdays or Great money making potential for resell item at Fairs, carnivals and school events! Make any occassion special with these one of a kind light up the night lights!