The Zhuge Lian Nu Car is a classic ancient mechanical device, designed based on the repeating crossbow invented by Zhuge Liang during the Three Kingdoms period. This green mechanical vehicle features two large wheels and a robust chassis, with a sophisticated gear‑driven mechanism and intricate mechanical components mounted at the front. A precision sight is installed atop the vehicle, while control handles are positioned on both sides of the body—every element of its design showcases the ingenuity of ancient craftsmen and the aesthetic appeal of mechanical engineering. Beyond being a beautifully crafted model, the Zhuge Lian Nu Car serves as a microcosm of ancient military technology, highlighting China’s remarkable achievements in mechanical manufacturing during the premodern era.