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 ...

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 ...

Back in the days of cubbies and desk islands, there existed an informal social hierarchy that centered around school supplies. Picking out school supplies was a central part of the school experience.

You wouldn’t necessarily think that pens are something people would be passionate about, but any daily pen user will tell you ...

Whether you’re an artist, a fan of adult coloring books, or just love doodling on paper, gel pens are a great tool for expressing your creativity. The best gel pens for coloring have smooth-flowing ...

A new device is claimed to be the final word for artists looking for the right color — the Scribble pen lets you pick any shade or hue in the world just by touching the pen's tip to it, and the pen ...

Prototypes of real-life eyedropper tools already exist (like the Spector, which can identify fonts and colors), and the Cronzy pen is no different when it comes to detecting colors. But what makes ...