Rubik Cube For The Blind
This one features different patterns engraved on the six surfaces, to stand for the green, blue, red, yellow, white and pink colors. But the difference is that these patterns used here are Braille, so that the blinders can play the game more easily. That's also an interesting toy for those sighted folks who want to learn Braille.
Source: inewidea.comAdded: 13 April 2010