Photoshop Eye Drop Tool in REAL LIFE

Color Picker Pen by Jinsu Park

Korean designer jinsu park designed a con­cept pen that adopts the eye­drop­per tool of pho­to­shop for real life. The color picker pen enables col­ors in the envi­ron­ment to be scanned and instantly used for draw­ing. The sen­sor detects the color and matches it to the color dis­play, then the RGB car­tridge located within the pen mixes the inks together to cre­ate the color that has been scanned.
 via http://designyoutrust.com