6-Year-Old Girl Breaks Rubik's Cube Speed Record!

Lian Yunzhi, a talented 6-year-old girl, has made history by becoming the first female speedcuber to average under 4.5 seconds in competitions. She practices for 2 to 3 hours every day to improve her skills. This amazing achievement shows that with dedication and hard work, anyone can reach their goals, no matter their age!

Based on reporting from CBS News. Read the original story →