蘑菇视频

鈥淩obots and Other Amazing Gadgets Invented 800 Years Ago,鈥� a children’s book by the 蘑菇视频’s Faisal Hossain and Qishi Zhou, shares the inventions of Ismail Al-Jazari, a 12th-century polymath considered by many to be the 鈥渇ather of robotics.鈥�