it works great. I bought it for my 13 year old ...
A little bit of a learning curve and slight panic while practicing but when you follow the directions precisely and get used to it, it works great.  I bought it for my 13 year old daughter and while I don't think she will be able to use it properly due to the massive amount of hair she has, I have no problem giving her a perfectly curled head of hair.
Rating: 5 stars