Welcome to Follow-Up Friday!

By this time, you know the drill. Follow-Up Friday is a chance for us to revisit the subjects of previous posts and bring the PuzzleNation audience up to speed on all things puzzly.

And today, I’d like to return to the subject of twisty puzzles and the Rubik’s Cube!

You know, every time I think I’ve seen it all when it comes to Rubik’s Cube, some enterprising solver proves me wrong yet again. I mean, in writing three blog posts a week here for years, I’ve seen a LOT of cool things done with Rubik’s Cubes.

I’ve seen the world’s largest Rubik’s-style cube being solved, a building turned into a solvable Rubik’s Cube, a new speed-solving world record of 5.25 seconds, and a Rubik’s Cube solved one move at a time by strangers across the globe.

But I didn’t expect this one. Please join me in awe as this breath-defying solver tackles 2×2-style, 3×3-style, AND 4×4-style Rubik’s cubes in a little over a minute:

I’ll give $20 to the first person to solve a crossword in the same fashion.

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