BLOW PENS

Create Original work of Art, Personalize Greeting Cards, apply amazing shading and detailing techniques and much more..... The Magic Pens' ability to change and erase color, provide amazing shading and detailing, create 3 Dimensional Art, and enable secret messages, makes them the best available on the market today and will influence creativity that advances both the beginner and most seasoned professional artist... For color change, draw or shade with any color from the color change set and write a word with a magic white pen to see the color magically change from the color of the barrel to the color of the cap