The invention of the 21st Century...........

The Best invention I could invent would be an auotmatic nail painter. This machine would be portable and very easy to use. You just simply put your nails under the opening and trun the machine on. Then after a few seconds you would have perfectly painted nails. This would work for fingernails and toenails. It would be programmed to have a the colors of nailpolish in the world, but you would have to select the color and different features of the polish by yourself on a touch screen on the machine. This would help girls everywhere and it would be a great product. You could bring it to sleepovers and let anyone use it. If I had this invention, it would definitely save time during my day when I would usually paint my nails by myself. It would save time and make your life much simplier.