The history of the urban metro unfolds here as a true adventure - with archival models, a glowing line diagram, and the search for unexpected details from the past. Children will learn how the Yekaterinburg metro was born, see the engineering dreams of several decades, and transform their impressions into their own image of a mysterious station. The metro seems like a familiar part of a big city: trains arrive on schedule, stations flash by one after another, and the journey takes mere minutes. But behind this convenient system lies a history of ideas, engineering solutions, and urban hopes. This program offers a perspective on the Ural metro not as ordinary transport, but as a vibrant technical and cultural project that once existed first in drawings, models, and bold ideas. For children, this perspective is especially interesting, as it allows them to see how a dream gradually turns into reality. The workshop begins with a quest tour of the exhibition "Metro as a Foreboding." Participants will get acquainted with archival models of stations, examine a glowing installation with a line diagram created back in the 1980s, and try to understand how the authors of the first projects envisioned the future. Thanks to the playful format, children do not just listen to a story, but engage in research: searching for details, comparing facts, and gradually assembling their own picture of the history of the metro. For other events in Yekaterinburg, look for KudaGo.