Bluey Hopper Ball Outdoor Toy Set - Bundle Includes Bluey 15" Hopper Ball for Boys and Girls Outdoor Activities, Parties Plus Stickers, More | Bluey Outdoor Toys for Toddlers. This Bluey outdoor toys set includes 1 inflatable Bluey hopper ball that measures 15" when inflated and features cute artwork of Bluey and Bingo. The Hedstrom Hopper ball is the original Hopper. Hedstrom has been making toys, such as the Hopper Ball, since 1913. Quality Hop Balls you can trust come from Hedstrom. This Bluey hopper ball is a great, fun way to get kids active and exercising, and is durable enough to use inside or outside. Kids love the fun, colorful graphics featuring favorite Bluey characters. Officially licensed Bluey toys and games set for kids also includes a bonus Bluey sticker sheet as well as a Beach Kids castle door hanger.