Features: Interactive for Cat Toy: The for cat toys encourage for play & mental stimulation by appealing to your for cat's natural hunting instincts. Give your for cat is ensured a fulfilling interactive for play experience. Rewind the Wind-up Mouse:The furry rat without batteries or power supply, turn it clockwise and put it down, their tails whirl while they scurry, and keep them going again and again. Mental & Physical Stimulation: Cats need mental stimulation to keep from being bored and to fulfill their natural hunting instincts. Physical activity from for play helps to keep cats physically fit, enriching the pet' s quality of life. Relieves Stress, Anxiety & Boredom: for Play provides more than just exercise. for Play also relieves anxiety, stress, and boredom. When indoor cats do not have for cat toys to for play with, that is when they supplement their playful instincts with destructive behavior. Realistic: Cute mouse toy realistic automatic for cat toy will make your for cat think it's playing for chase with a real mouse, and your for cat won'for t feel lonely even if you're at work. Specifications: Material: Plastic, Plush Size: Approx. 13.5 for cm/ 5.31 inches Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Clockwork Mouse