Choose a stencil, apply nail polish on it, pick up the design with the stamp, and transfer it to your nail! Seven stainless steel plates, over 100 designs and letters for limitless creativity. The colors can be mixed to create new nail polish shades. Add a drop of each color to the tray and mix with the included brush. Contains five nail polish colors, including the three primary colors, as well as white and a clear topcoat to seal the designs. Colorfully illustrated instructions. Suitable for ages 7 and up.