How to Solve a Rubik's Cube in 5 Seconds—or Less
by Robbie Gonzalez from on (#4FSQ3)
The world record for unscrambling a Rubik's cube keeps dropping, as fleet-fingered speedcubers hone their pattern recognition and "lookahead" skills.The world record for unscrambling a Rubik's cube keeps dropping, as fleet-fingered speedcubers hone their pattern recognition and "lookahead" skills.