Joyful summer holiday: Assembling robots

 On Aug. 9, a primary school student learns to assemble robots in the Science and Technology Museum of Zaozhuang. (Photo by Sun Zhongzhe / Xinhua)

In summer holiday, robots assembly classes held by Science and Technology Museum of Zaozhuang City, Shandong Province, attracts lots of students. They come here for exploring, practicing and experiencing the best part out of the books.