Features: 1. Cat Teasers Toy: No kittys can resist the temptation of red light spots, randomly moving light to attract cats to catch. 2. A Variety Of Preset Trajectories: Free trajectory, bionic prey movement trajectory, attracting the cat to play, automatically retreating and adjusting the direction when encountering obstacles, not afraid of loss, 360 direction movement, the trajectory does not repeat. 3. Rocking Spring Ball: Shake the spring ball, stimulate the cat's hunting instinct and vitality, let the cat move, and no longer hurt the furniture. 4. Bionic Birdsong: Attracting cats, stimulates your cats senses and hunting instincts, this will increase their sensitivity, and keep cats occupied. 5. Premium Material: This interactive cat toy is made of ultra-strong, tear-resistant ABS that stands up to crazy cat scratcher antics, USB charging, and long battery life. Specification: Material: ABS Color: Yellow, Grey, Blue Product Size: 178 x 153 x 138 mm Product Weight: 253g Package Included: 1 x Interactive Cat Toy