This is at once apparent when you focus on the fact that a cube has six sides. The saw cuts straight—one side at a time. To ...

The ex-Mars AI Robot Cube is a self-scrambling electronic cube that's great for novices and experienced cubers.

The classic sliding block puzzle. The 15-puzzle consists of a 4-by-4 grid with tile numbered $1$ to $15$ placed in the grid. The object of this puzzle is to randomly arrange the tiles on the grid, and ...

Puzzles provide many hours of applied fun beyond any perfunctory tasks that occupy our days. When your son or daughter receives a snake cube puzzle as a Christmas gift — and it turns out to be ...

Want to know what are the best Google Doodle games? Well, Google Doodle games are more than decorative changes to the Google logo. Many Doodles are playable mini-games that captured the hearts of ...

Max Park is a longtime speedcubing world record holder — for the 3x3x3 cube, his best official time is 3.13 seconds. Let's show you how he does it. By Siobhan Roberts, Jeremy White, Sean ...