This is my dog's favorite toy, by far.  She likes food, but gets even more excited when I pull out this toy.  The handle is very comfortable and easy to use, and makes it easy to pick up the dirty, slimy ball without getting my hands dirty.  It works with standard tennis balls as well.  The squeaking ball is an added bonus (and non-abrasive to teeth and gums), and has kept it's ability to squeak longer than expected.  This is a well-designed product, that is a pleasure to use, both for the human and canine.  Much love!