Gigwi Melody Chaser toys use realistic animal sound effects to capture your cats attention and encourage them to play. Playtime is important to keep your cat mentally stimulated and physically active, helping to prevent boredom and weight gain. With a motion activated sound chip that plays bird sounds at the slightest touch and realistic downy feathers, the GiGwi Melody Chaser Bird will unleash your cats inner hunter for hours of fun. Plays realistic animal sounds at the slightest touch Helps keep your cat engaged in playtime Dimensions: 14cm X 7cm X 5.5cm