KONG Wobbler SML This toy is one of the best hobbies for dogs. The KONG can be filled with your dog's favourite cookies and treats. From this moment, the fun can begin. The toy is a good alternative to distract him when he is alone. Your dog will not feel the passage of time. It is also appropriate for overweight dogs because they will have to move to get the long-awaited snack. The KONG opens easily thanks to the screw closure. In this way, you can fill it with the food your dog needs every day. You will be able to see how active it will suddenly become. How does it work? This Kong Wobbler stays upright until your dog nuzzles or paws it, then it will start rolling in unpredictable directions while depositing the food it's way through a 2cm hole. Dogs will learn how to use it very quickly, but the attraction lies in its unpredictable movements. In this way, your dog will not get bored. KONG Wobbler has an approximate 2-cup capacity. Measurements: S: 15.5 x 11 cm (L x W) L: 19 x 13 cm (L x W) Caveat: If you want to leave the dog alone with this toy, we recommend that you watch it the first few times. First, your dog will have to get used to this game and you will have to teach him to get the food out. On the other hand, very large dogs may break this toy, despite being so resistant. In this case, you should discard it.