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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

Anonymous 6

Stealth • 2m

So basically, Rubik accidentally invented a worldwide brain teaser after just trying to fix a mechanical problem. Classic introverted math bro

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