My dog loves to play fetch and chase balls herself, but when she gets tired of running she'd stop and chew the tennis balls I had for her. She especially liked to chew the fuzz off of them. I ditched tennis balls for the huck and we both couldn't be happier! She loves chasing it, especially when it takes a creative bounce. And since it's made of Zogoflex she can't destroy it. By far some of the best money I've spent for my dog and me!