I was picking up a few items at a local RX store and they had Kiss Gradation nail polish sets, it consists of 3 polish and a 3 step application. Very easy to use and follow and each bottle is numbered 1 thru 3. The finished result rivals any nail salon at a very good savings! Since I have natural nails I always enjoy and find new ways to have interesting designs that look great, this set is a definite must have!