
The robot completed the puzzle in just 45.3 seconds, breaking its own record of 55 seconds made just moments earlier. The post Brothers build a robot to solve Rubik’s cubes in record-setting time appeared first on Popular Science.
A pair of brothers in the U.K. have officially broken the Guinness World Record for the fastest time solving a four-by-four Rubiks Cube with a robot. Their DIY machine, which the brothers call The Re… [+2891 chars]



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