Rubik's cube for the blind

There are In Chile some specialized stores for the Blind, they have, like many other stores, different kinds of accessories, toys, games and pieces of technology. They are all very expensive. One of them was sadly astonishing expensive, a rubik's cube with textures ($20,000 CLP equivalent to almost $32 usd).

So, I tried to build one.

There were (for me) 2 possibilities:

I took the second option.

I found a really cheap cube for about $3 usd, the print had a duration of 45 Minutes.