Item Type: Electric Cat Toy Material: Plastic Color: As shown in the picture Diameter: Approx. 24cm / 9.4in Height: Approx. 9cm / 3.5in Battery: 3 x 1.5V battery(Not included) Application: Cat Toy1The bell ball accessories are enclosed in the track and will not easily fall off and roll away. 2Using high?quality materials that are both durable and non?toxic to ensure your kitty stays healthy while having fun. 3The toy is equipped with two replacement butterflies, so your cat can play with it for long time. 4The chassis is large, it is not easy to move and fall, let the cat play more enjoyable. 5The corners of the track are rounded and smooth, which protects the cat from scratches and is safer. 1 x Electric Cat Toy(Battery Not Included) 2 x Butterflies 1 x Accessory