Archie Motion Sensor Interactive Dog Toy. Each sold separately. A fun toy that will get your dog to exercise! This battery-operated motion sensor ball and rolls to activate sensors that play 20 different sounds and phrases! Archie's eyes light up when played with and features a big smiling face any human or dog will love. Assorted so please let us choose for you. Includes two AA batteries. Pets should be supervised when playing with toys as no toy is completely indestructible. Sizing:5 in.