There’s no need to buy new extravagant knife sets every time your blades start to dull. Instead, you can take care of the knives you have and prolong their lifespan. This video will show you how to keep them just as sharp as when you bought them.
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!