Cronzy Color Pen
Most pens write in one color. Two or four, maybe. The Cronzy Color Pen expands this to over 16 million, like your computer display. This is accomplished thanks to four colored ink cartridges that are mixed precisely to obtain any color shade imaginable, selected using an app on your smartphone. What’s more, a built-in color scanner on the back of the pen lets it scan the color of something in the real world and recreate it by way of ink color. Each also comes with a LiPo battery for seven consecutive hours of battery life per charge and five interchangeable pen tips with different diameters (including a fountain-style nib).
Learn more at Indiegogo – $180