Up and at'em with the Play Strong Rubber Ball dog toy from Ethical Pet. Designed for you and your pup to "go long," this toy is the ideal rubber ball to play fetch with. It's made with a super durable and unique rubber that floats in water, so it can stand up to everyday play—whether you’re playing indoors or outside. And the center is hollow, which means it can be stuffed with treats or peanut butter for added fun. Your pup is sure to have a ball!