Smart Running Mouse Cat Toy Interactive Random Moving Electric Cat Teaser Toys Simulation Mice Kitten Self-Playing Plush ToysProduct Features: RANDOM MOTION AND AUTOMATIC STEERING: This interactive toy is a realistic robot mouse for your cat to play with on its own. It better captures your cat's attention and promotes its desire to chase and hunt. It is the perfect toy for indoor cats to keep their interest and relieve anxiety. HUNT SIMULATION AND ENTERTAINING EXERCISE: The toy automatically changes direction when colliding with walls, tables and doors without help. Battery