A classic kids' toy made to glow! Perfect for party supplies or everyday fun, these colorful mini porcupine balls feature a soft texture that glows in the dark, meaning little ones can play catch with 'em day, night, whenever they like! Throw 'em in goody bags, take a handful with you to the playground for fun and games or use this assortment in the classroom to reinforce positive behavior. The possibilities are endless! Vinyl. (6 dozen per unit) 1 1/4" Expose items to direct daylight to activate glow.