The black ring rattles on my device when the machine gets into rotation. I've attached with a piece of tape. For the price you can not go wrong. It took about 10 tries before I could reach a fluffy, well-shaped cotton candy without getting to the disc, and without the front part again abwickelte..Ein child's birthday and you have what it takes. I recommend to take thick shashlik sticks. The sugar, which collects at the Inne edge, can be surprisingly good peel, the device can therefore be again good clean. I was so happy about the possibility of being able to produce cotton candy itself!