MetaLimbs – an extra set of hands never hurt

With a pair of hands can make a huge number of various things, of course, if these hands grow from the right place. However, many of us often think: I wish I had a couple extra limbs – then we would have to do two times more good deeds. To dream it is not forbidden. Japanese researchers from Tokyo’s Keio University decided to move from dreams to action and established a subsidiary arm called MetaLimbs.