Interactive Dog Toys, Moving Dog Ball with Touch Activated, Squeaky Dog Toy, Active Rolling Ball for Puppy and Medium Dogs, Wicked Ball, USB RechargeableInteractive dog toys to keep them busy: Saolife interactive dog ball comes with a string that moves along with it, and the irregular movement of the toy attracts the dog to chase it, providing mental stimulation and endless fun 3 switchable modes: This motorized dog ball toy, with three different modes (Normal, Active, and Interactive), you can easily switch modes to match your dog's play style and energy level Timer & Touch activation: The dog ball