Aifeibird Realistic Chirping Bird Plush Toy is an intelligent interactive toy specially designed for catsUtilizes advanced sound technology to emit realistic bird chirping sounds, perfectly triggering cats& 39; hunting instincts Made of soft high-quality short plush material, comfortable to touch and durable, won& 39;t harm cats& 39; claws or teeth Built-in eco-friendly sound mechanism, requires no batteries for continuous use, safe and reliable without any electronic hazards Features adjustable hanging rope design, easily attaches to various locations at home, allowing cats to enjoy self-entertainment anytime Multiple bird styles and color options available, including magpie robin, chirping bird and two-tone chirping bird varieties Some styles support replaceable head function, allowing separate head replacement when toy wears out, economical and practical Perfectly solves boredom problems when cats are home alone, helps reduce separation anxiety and furniture destruction behavior Ideal for daily exercise and keeping cats active, promotes physical and mental health development Suitable for cats of all ages, from kittens to senior cats can enjoy this fun interactive toy