Google Xuan, 7, left, finished the last few moves on a 3x3 as his brother Enzo Xuan, 12, reacted proudly during a practice speedcubing session. Parents watched a practice speedcubing session on June ...
Add Yahoo as a preferred source to see more of our stories on Google. Jul. 9—The Rubik's Cube, once the ubiquitous toy of the 1970s and'80s, has made a fast and furious comeback in recent years, and ...