The University of Zhejiang designed a Rubik’s Cube especially for blind people.
There are six different basic materials used for each side a different one. The materials used for each of the six sides of the Rubik’s Cube are: metal, wood, textile, rubber, plastic and stone.
The different materials give people different senses, which thus enabled the blind people to enjoy solving Rubik’s Cube. Happy Puzzling!
Tags: Rubik’s Cube