This is a dog food dispenser. The dog can rotate it with its paws, and food will fall out of the holes. By adjusting the attachments, you can change the size of the holes the food falls from. My dog is easily frightened and wouldn't use it, so I am selling it. I only tried it 2-3 times with food, so the product is in good condition. I threw away the box, so everything in the photos is what you will receive. Thank you for your consideration. - Size: Approximately 18cm wide x 14cm high x 20cm deep