It's a high tech pen. Scan the color you want to use then the pen will draw with that color! I could use for my anime drawings and have the right colors instantaneously. I really want this, drawing would be so much fun with this!
An incredible invention that uses a "wall of water" around around a plate of food to keep it fresh. Water cuts off when your hand gets near to take an item out.would be cool if it worked well and didn't waste water.