Young tech-enthusiasts' skills in robotics and AI were on full display at the 2019 finals of the RoboMaster Championship, which concluded in Shenzhen City of southern China's Guangdong Province on Sunday. The RoboMaster Championship is an annual robotics competition for Chinese college students, that comes with an e-sports-like feel. Rotating chassis, mechanical moon rover systems, and auto-targeting cannons, these are the technical elements and tactics that have wowed the audience.