These multi-colored plastic balls make bouncing around much more fun. Seen in arcades and fun plexes across the country these balls are sturdy and safe and will add color and excitement to any inflatable bounce house. Sold in packs of 100. Includes c lear PVC carrying case. Recommended for ages 3 and older.About Kidwise ProductsThis item is made by Kidwise Outdoors a company whose focus is safe fun excitement for kids. Kidwise strives to promote safe play for kids of all ages through outside acti vities. Their line of products includes swingsets trampolines inflatable bouncers bikes sport goals and many other items to choose from. Kidwise guarantees all of their products against defects. Like Hayneedle Kidwise`s goal is 100% satisfaction from customers. Their product lines focus on kid-friendly items that are fun to play with and stimulate balance and a healthy lifestyle for kids