Universal plug with a hole by Kim Seung Woo

Some things are way too cool to ignore.  LikeCool.com online magazine is showing off a very simple, yet practical home invention- plug with a hole by Kim Seung Woo.   It’s easy on the fingers as you pull it  from the wall, and some claim – it may even help save the earth. If you have an elderly family member living in your house, this is the way to go.