Undercover Mouse moves silently; randomly speeding, slowing and reversing direction under its durable nylon cover. The hidden mouse skitters furtively just out of your cat view. In fact, its movements are so real you and your cat will swear there a live mouse in the house! Undercover Mouse stealthy movements serve to peak your cat’s hunter/predator instinct to secure the catch. And no worries once the catch is made our new gearless friction drive means added reliability. Made of durable plastic, Undercover Mouse allows for easy speed adjustment and will provide hours of interactive fun ! – Durable rip stop nylon (23″ diam) made. – Work great on carpets and floors. – Peek-a-boo mimics a scurrying mouse to attract your pets attention. – Help to stop your cat clawing and scratching your furniture. – There are four model of speed: slow, middle, fast, random. – Changes speeds randomly to keep your cats entertained. – Never-quit motor just keeps on running even when your cat pounces – A excellent exercise toy for your pet cat. Material: Polypropylene Size: 20.5cm x 20.5cm x 9cm (8in x 8in x 3.5in) Package Included: 1 x Cat’s Meow Cat Toy 1 x Durable skirt 1 x Mouse wand 1 x Manual5.Approximate Dimensions (Product): 20.5cm x 20.5cm x 9cm (8in x 8in x 3.5in). 4.BL-2600 Li-ion Battery Powered or 3 x Type C/LR14 /R14 batteries powered (Not Included). 3. Long Lasting durable nylon cover, works great on carpets and smooth floors help to stop your cat clawing and scratching your furniture. 2.Slow, Medium, Fast and Random 4 different speed changeable to keep your cats entertained. In fact, its movements are so real, you and your cat will swear there a live mouse in the house! A excellent exercise interactive toy for your indoor cats of all ages. 1. mimics a scurrying mouse to attract your cats attention, your kitten will go crazy to catching and fishing them out with this electronic undercover mouse cat toy.