Solving Rubik’s Cubes is a learnable skill. However, to compete at the top level, you’ll have to train hard. Speed cubers can solve a 3×3 cube in under ten seconds these days, after all.

this fascination has evolved," Rubik wrote in his book Cubed, published in 2020. The Hungarian professor founded the colorful Cube—whose basic configuration involves a three-dimensional 3x3 grid ...