Colour Picker is an innovative design of a concept pen that can scan colours from anything around and instantly use the colour for drawing:
After placing the pen against an object, the user just presses the scan button. The colour is being detected by the colour sensor and the RGB cartridge of the pen mixes the required inks to create the target colour:
This superb device will help people to observe the changing colours of nature. With colour picker, all range of artists will be able to create a more sensorial and visual insight of their surrounding nature’s colours:
Nice looking concept, if a little flawed in design!
Check out the MIT version developed several years ago:
http://thinks.2ne1.com/post/130588271/kimiko-ryokais-i-o-brush-from-mit-lets-you-grab