An Instructables contributor found a way to create a Rubik’s Cube for a good friend who is visually impaired and had never experienced the agony and the ectasy of this 3D puzzle and 1980s craze. The project involves 3D printing plastic panels with Braille numbers from 1 to 6 to replace the colored cube faces on the standard Rubick’s Cube. The puzzle cube can then be solved with only the sensation of touch. Check out more details on this thoughtful project in the full story: http://3dprint.com/59310/rubiks-cube...inted-braille/


Below is a photo of a Rubik's Cube enhanced with Braille tiles: