"When I was a kid, I thought there were going to be giant robots in the future. But no matter how long I waited, people were only able to make small robots, like Asimo. Eventually, I thought ‘I can’t wait anymore,’ and set out to make one myself." Kogoro Kurata is the designer and blacksmith behind the gargantuan 4-ton mech standing in front of me. Named after its creator, Kuratas is the product of nearly three years of forging, hammering, and coding. The robot’s expressionless face towers over the crowd atop its 13-foot frame. I picture its diesel-powered hydraulic arms ripping apart the building’s steel girders.

Steel is Kurata’s specialty, both for his day job as a blacksmith, and for his "hobby." Inspired by the plastic models from a 1980s anime series called Votoms, he initially got noticed for building a life-sized steel model of one of the program’s Armored Troopers. His next project was a natural extension. "I made Kuratas wondering ‘what would it be like if this thing actually moved?’"