I've heard to much about smart stick that can help in the breast enlargement. It was invented by a female doctor. But at first I decided to purchase it and I did it. This smart tool is called Easy Curves. I've tried to do exercises in the first level ( all they are 6) and I felt stress in my breast. It takes only 10-15 minutes per day to do it. I don't know what will be the first results in a month but I hope that these results will be good.