From Blind Time Tellers to Tactile Teaching Pens

 - Jan 26, 2010
There are some things that can’t be cured, yet with our advancing technology, it’s not surprising that there have been quite a few inventions to make life easier. I’ve compiled a cluster devoted to innovations for the blind. This is just one of many disabilities that scientists and technicians have tried to help through technology. See what they have come up with.