Huimpet Interactive Dog Toys, [2025 Newly Upgraded] Interactive Dog Ball for Medium/Large Dogs, Automatic Moving Dogs Toy Wicked Ball for Boredom & Training, Play Music, USB Rechargeable(Blue)Brand: Huimpet Color: Blue Features: [2025 Newly Upgraded] This interactive dog balls provides a captivating play experience. It rolls unpredictably with an attached rope, mimicking the movements of prey. Built in sound features such as chirping birds or Bluetooth connectivity to play music and other sounds will keep your pet interested. Motion activated sensors mean it comes to life with a touch or a pat, stimulating dogs natural hunting instincts.