How Chinese toys became global obsessions

They're tiny, mischievous, and conquering the globe—one mystery box at a time. These Chinese collectibles aren't just toys; they're a full-blown cultural phenomenon, sparking frenzies so intense, stores had to pull them from shelves. What's fueling this obsession? And why can't collectors resist? On the show: Steve Hatherly, Niu Honglin & Yushun