Boring, bland, basic yoyos are a thing of the past! For something a little more fun, try these light-up toys! A great addition to party favors and raffle prizes, these vibrant yoyos light up in a myriad of colors and come on a stretchy string. When you stuff these into goody bags, these yoyos won't be the only thing lighting up upon their discovery. So will kids' faces with excitement as they embark on hours of fun! Plastic with vinyl string. 3" Adult supervision required. Includes batteries.