this review title is: edited review and the content is: so the little piece that the polisher pieces screw into broke and it no longer turns to polish your teeth it looks like i cannot return it or even talk to the seller i am really disappointed with this i have only used it a few times i would suggest finding another product or you will be purchasing another product not long after you buy this one what a waste of money.there are other information for this review, one is this reviewer did purchase it and the other is 0 people think this review is helpful.