Learn about various drawing approaches with a multi-color pen as this video demonstrates creative techniques and color blending. See how combining multiple ink colors can bring sketches and ...

A couple of years ago, a group of entrepreneurs successfully Kickstarted a little something known as the Chameleon Pen. In a nutshell, it's an art pen that changes color tone as you draw – for example ...

Scribble, the “revolutionary pen that draws in any color [!]” from Scribble Technology claims that it is able to scan color from any object and instantly reproduce the color on paper or a digital ...

It may not be quite up there with manned deep-space travel or flying cars, but the quest for a pen that can write in virtually any color is one that has been with us for a while. A group of Polish ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More Meet Scribble, the company that apparently put a color picker app inside ...

Watercolor painting is a versatile and refined artistic expression which can be appreciated and practiced by novices as well as professionals. Fundamental to this creative medium are watercolor pens, ...