Microtimes 100 Pack Rocket Balloons with 2 Air Pumps flying balloon Giant Rocket Balloons with a whistling noise for Kids Rocket Balloons set for party Flew high with a whistling noise. Chased them all over the place gots of fun for the kids. Good fun party Balloons Made from premium-quality latex with an aerodynamic latex tip,can be inflated to 40" in length and can be re-used multiple times Includes 100 ballons and Pair of deluxe two-way pumps for faster inflation Reusable latex balloons(colour may vary) Ages 8 and upGreat way to have a blast with your friends and familyFun for indoor play & you don't have to worry about the balloons knocking over a lamp or anything. This is a great toy for Parties, Carnivals, Parades, Concerts, Sports Events.Blow it up and let it go.It fly's and whistles thru the air like a rocket. Great fun!!!