[Material]: PC/ABS. Dimensions: 4.5 x 4.5 x 11 cm. [Suitable for]: Pets, dogs, puppies, cats, kittens, etc. [Tubular design]: Lots of fun for animals. The perfect material, safe for your pets. [Control your pet's eating speed]: Slow distribution of food can help control your pet's eating rate. Let it stay vibrant, curious and sober. [Fill balloon with food]: You can fill the ball with your dog's favorite food（Can only be filled with granulated food）. Good size and volume for serving snacks and meals. Features: Type: Automatic food dispenser. Material: polycarbonate + ABS plastic. Dimensions: 4.5 x 4.5 x 11 cm. Quantity: 1 piece. Suitable for: pets, dogs, puppies, cats, kittens, etc. Tubular design, lots of fun for animals. The perfect material for your pet . Fill the ball with your dog's favorite treats or foods. Right size and volume for snacks and meals. Special food dispensing slowdown helps regulate the rate at which your pet eats. Keep your pet energetic, curious and awake. Note: Actual color may vary slightly from image due to different screens settings and lighting effects. Since manual measurement, there is a 2-3 cm error. Package: 1 automatic feeder. Note: The data is manual measurement, please allow 1-61cm error, due to differences between light and screen, there will be a certain color difference, the specific received in kind shall prevail.