Bridge of Eras explores the intersection of history, engineering, and everyday life through a modular lift bridge that adapts across time. Inspired by classic European steel lift bridges, the model captures both the industrial character of historic rail infrastructure and its modern transformation into pedestrian-friendly urban spaces.

At the core of the project is a modular deck system, designed as interchangeable sections that allow the bridge to shift between a functional rail crossing and a pedestrian promenade. This physical transformation is not just a play feature—it reflects how infrastructure evolves alongside the cities it serves, adapting to new needs while preserving its identity.

Complementing this is a working lift mechanism, controlled by a lever integrated into the top structure of the bridge. In its rail configuration, the mechanism allows the span to be raised, echoing real-world engineering solutions that enable trains and river traffic to coexist. This interactive element reinforces the bridge’s industrial roots while adding a satisfying mechanical experience.

The design is built around the idea of duality—past and present, function and experience, movement and pause. The rail configuration emphasizes purpose and industry, while the pedestrian version invites interaction, observation, and human-scale storytelling.

Architecturally, the bridge focuses on proportion, symmetry, and structural authenticity, translating real-world engineering into a cohesive LEGO system. At the same time, small narrative elements—like a painter capturing the view—highlight how these structures become part of the cultural fabric of a place, not just its transportation network.

Ultimately, Bridge of Eras is both a functional display piece and a storytelling object—celebrating how thoughtful, modular design can connect not just two sides of a river, but two points in time.