Zhongshan Children's Cube Day 2019 on June 1, 2019 in Zhongshan, Guangdong, China

Announced by Wilson Alvis (陈智胜) on

The Zhongshan Children's Cube Day 2019 will take place on June 1, 2019 in Zhongshan, Guangdong, China. Check out the Zhongshan Children's Cube Day 2019 website for more information and registration.