These glow more than 8 hours, long enough so that you can light up and cheer up your party/ social gathering all night. Glows with an assortment of vibrant colors of Yellow, Red, Pink, Blue, and Green. Light your party for hours! This dinosaur glow sticks pack was thoughtfully designed to provide the ultimate glow party experience. Whether you are into writing letters and numbers or creating party decorations, our party kit has it all. Our glow in the dark party favors are made using superior quality materials which are durable, bendable without tearing, waterproof, Non-Toxic and CPSIA Compliant. Safe for children. Perfect kids aged 3 ages and up. These Dinosaur glow sticks set is great for Sporting Events, Raves, Discos, Neo Parties, Music Festivals, Birthday Parties, Halloween, Glow Party, Concerts, Weddings, Photo sessions, Clubs and more! Get the party started!