The speedcubing star, who solved the 3x3x3 cube in the record-making time, also holds world records for the 4x4x4 cube, 5x5x5 cube, 6x6x6 cube and 7x7x7 cube Tracey Harrington McCoy is a celebrity ...

We’ve looked in on a 3x3x3 cube, and [Chr], who is responsible for this one, has assembled a 4x4x4 cube before, but this one is quite a leap in complexity. It isn’t just physical assembly ...

How long does it take for an average human to solve a 3x3x3 Rubik's Cube? According to several studies, for an untrained person, it can take around 20 to 25 minutes to solve it for the first time.

Feliks Zemdegs is a 23-year-old from Australia trying to retain his Rubik's Cube records, particularly in the 3x3x3 event, in which competitors try to solve a classic Rubik's Cube in the shortest ...

Daryl Tan Hong An of Singapore set the Guinness World Record for the Most 3x3x3 Rotating Puzzle Cubes Solved Underwater. This ...