Smart Obstacle Avoidance Rolling Ball (Dog Toy) Keeps dogs active without getting stuck: the ball uses builtin intelligent motion sensors to navigate around obstacles and change direction as needed, ensuring continuous play. Indoor friendly and practical: designed to entertain dogs in confined spaces where obstacles are common, reducing interruptions and frustration. Automatic Cat Toy with Bird Calls Bird call option: the bird call can be switched on by double clicking the power button for added stimulation. Movement modes for variety: running, vibrating, and flipping provide three movement modes to fully stimulate a cat's hunting and chasing instincts and support daily exercise. Quick setup and easy use: specifically designed as an indoor cat toy to promote play, exploration, and routine. Automatic operation and modes Three gears for cats: fast, slow, and interactive to suit different energy levels and play styles. Sensoractivated and periodic auto mode: the toy activates by the sensor with standby after 5 minutes of work each time, or operates in working mode for 60 seconds every 1 hour to keep a cat active when you are not around. Encourages activity while you're away: the auto mode helps maintain exercise and entertainment for your cat during your absence. Safety, materials, and practicality quality, safe materials: designed to be harmless for pets while providing durable performance. Compact size and fast movement: its small size supports natural hunting instincts and provides hours of entertainment. Smart routing: automatic obstacle avoidance and intelligent route planning help prevent it from getting stuck in corners, offering peace of mind and saving you time. Use scenarios Cat playtime with family present: cats can enjoy multiple movement modes and bird calls to emulate natural prey and sustain interest during play sessions. Cat alone at home: the auto mode delivers periodic activity, keeping the cat engaged and exercised in your absence. Small living spaces or multipet homes: obstacle avoidance and efficient routing reduce interference with furniture and corners, ensuring smooth operation and safe play.