With the help of these fantastic felt-tip pens, creating images with an airbrush effect is a breeze. The pens can be used like regular felt-tip pens or as airbrush pens. Choose a stencil, blow into the pen, and watch your artwork come to life. The stencils are reusable, and the caps are washable. Contents: 8 spray pens, 6 stencils, 6 drawing papers.