Eshan Maitra
Imagine using thousands of colors and combinations only using one pen! It also lets you scan in real life colors into the pen! This has been made possible by Scribble Company and their The Scribble Pen.
It is actually about the size of a regular size pen. Which contains an ink cartage inside it. The pen is very is to use. As the steps suggested on their page, Ready Yourself > Scan Colors > Doddle! The color sensor is set on the head of the pen. That only takes 1-2 seconds to verify and ready the colors. Guessing the color for drawing your surrounding has never been any easier!
This smart ink pen is also very efficient. It has 15 hours of battery life and its refillable cartages can draw over 15 miles before it runs out of colors. There are also 3 types of tips to bring variation to the weight of the strokes.
These are just the basic functionality of the pen. Scribble also includes an app that stores all the scanned colors. It would let you choose any colors in its library anytime. The app is supported both iOS 7+ and Android 4.0+, based mobiles or tabs. The pen can be always connected to the device using a micro USB Bluetooth connector.