this review title is: what a dissapointment and the content is: this is absolute garbage it does not file the nail nor does it impart any shine whatsoever seriously go to your local beauty supply store and get a buffer block for less than a dollar you will get great results with thati purchased this item with a promotional discount for the purpose of testing and review.there are other information for this review, one is this reviewer did not purchase it and the other is 1 people think this review is helpful.