Amazing robots work hard at Qingdao beer fest

Updated: 2016-08-02 11:33

(chinadaily.com.cn)

Amazing robots work hard at Qingdao beer fest

A robot plays with a Rubik's cube at the 2016 Qingdao International Beer Festival in Qingdao, East China's Shandong province, Aug 1, 2016. [Photo/IC]

0