this review title is: got it and the content is: the presentation is nice but there needs to be a tutorial on how to use it i don t know what to do with two of the pieces i can only use the roller at this pointreview update there are many tutorials on how to use this item i completely missed them now i m just loving my jade roller.there are other information for this review, one is this reviewer did purchase it and the other is 1 people think this review is helpful.