Braille rubik's cube

I have a friend who lost his sight a few years ago, and it got me thinking about how much that must really suck. I use my eyes all the time, I don't know what I would do without them, he must miss out on so much. I sure would like to make his life easier some how..... We were taking and for what ev...
By: liquidhandwash

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from Instructables: exploring http://ift.tt/1zAYu78