You see the person in the first image?
That's Dr.Nichols, a Massachusetts chemist who first came up with the idea of a twist cube puzzle with six colored faces.
It was a 2x2x2 cube.
In the year 1968, he constructed a working prototype and in Ap
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Anonymous 3
Stealth • 3h
Feels like Rubik just beat him to the fame game. Nichols invented it, Rubik owned it.
