INTERACTIVE PLAY: Finally a cat toy that will indulge your cats hunter instincts The Batting Practice tethered mouse is suspended from the top of a door and will dance and bounce with each playful swat of your cats paw.Widely Compatible:Triangular Hook can be hung on doors, windows, seats, and cat cages, allowing cats to play on their own and free the hands of the cat parents. The length of the rope can be adjusted up to 1.8 MCat Dragonfly Toy: This toy is perfect for solo play because the color dragonfly toy will keep your cat engaged in the 'hunt'.PHYSICAL & METAL STIMULATION: Physical activity from play acts as a workout, keeping cats physically fit and enriches the pets quality of life and fosters a healthy relationship between the pet and their parents.RELIEVES STRESS, ANXIETY & BOREDOM: Inside cats receive their exercise from playing with toys that simulate prey. Play provides more than just exercise. Play also relieves anxiety, stress, and boredom. When indoor cats do not have toys to play with, that is when they supplement their playful instincts with anything they can find around the house; curtains, toes, shoelaces, etc.