
The LEGO City Trains theme revolves around railway transportation. Sets in this theme include passenger trains, cargo trains, tracks, stations, and related accessories.
2007 LEGO Sets
In 2007, LEGO collectors saw a major milestone with the launch of the Modular Buildings theme, a high-detail, expert-level series that became one of LEGO’s most iconic and investible product lines. The first two sets in the series, Café Corner (10182-1) and Market Street (10190-1), introduced advanced architectural techniques, intricate detailing, and interconnectivity, laying the foundation for a new standard in LEGO city-building for adults.