Give your energized pup the playtime of his dreams with Hyper Pet Doggie Pal Unicorn Squeaky Interactive Plush Dog Toy. This interactive, battery-operated toy can actually jump, bark, and wiggle alongside your playful pooch. It is also made with motion activated sensors that help keep your pup playing for hours. To activate this toy, just turn it on using the on/off button at the top of the plastic ball, and throw, shake, or roll the unicorn. Make sure to supervise your dog while he plays.