Two brothers in the U.K. have set a new milestone in robotics by designing ...
NEW YORK—For die-hard fans of the Rubik’s Cube, it isn’t about whether you can crack the iconic puzzle. It’s about how fast. In a bustling hotel ballroom in Queens, some 90 competitors are practicing ...
Explore the unique features of speed cubes, including magnets, tension springs, and high-speed mechanisms. This video highlights the differences between standard cubes and specialized speed cubes.