【Keep Them Busy】This interactive dog ball has been approved by many dog oners and dog toy designers.The interactive dog game can meet your dog's physical exertion needs.The plush piggy can sing while bouncing, which not only attracts your dog's attention and relieves his boredom, but also attracts him to chase, bite and run, helping them to burn off their exuberant energy,keep their bodies healthy and alleviate the problems associated with overactive dogs. 【Easy to Use】This active moving pet plush toy is simple to use, just press the switch on the vibrating ball and the moving dog toy will go into recording mode. when the recording is finished it will play the recording and start vibrating.Press the switch again,The Interactive dog toy will automatically make dog sounds and the dog toy will go into music mode and start vibrating. This simple design makes it easy for dog owners to use this toy to entertain their pooch. 【Dog Chew Toys】Dogs can feel stress and anxiety too, especially if they are bored for long periods of time. This pig dog ball toys provide stimulation and entertainment for your dog and release your dog's natural instincts and let them tear to their heart's content,thus relieving stress and anxiety and making them calmer and more relaxed.The hard vibrating ball wrapped in a thick piggy plush cover with double protection prevents to prevent damage from dog bites.