fouFIT Bumper Treat Dispensing Ball Dog Toy, Large

The slow dispensing mechanism consists of a couple rubber bumpers around the inside opening of the hole made of the same thermoplastic rubber as the rest of the ball. It stops the treats from falling out too easily. The difficulty level is not adjustable. The diameter of the hole is approximately 1”. The ball does not come apart for cleaning. To clean your Bumper Treat Ball, you can place it in the dishwasher, as it is dishwasher safe. Be sure to place it on the TOP RACK only, with the hole facing downwards. Make sure the inside of the toy is completely dry before using it again, to prevent bacteria or mold build up. Alternatively, you can also put a drop of dish washing detergent in the hole, fill with water and give it a good shake. Rinse until soap is gone, and lay on a rack with the hole facing down to dry.