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Tunnel Boring Machine

Tunnel Boring Machine

Regular price $249.90 USD
Regular price $319.80 USD Sale price $249.90 USD
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Quantity
  • Unleash the power of underground engineering with this 3,331-piece Tunnel Boring Machine (TBM) — a massive, hyper-detailed build that captures the strength, complexity, and innovation of real-world tunneling technology.
  • Epic Build Size: With over 3,300 pieces, this TBM offers a challenging and rewarding experience for advanced builders and engineering fans.
  • Realistic Functions: Features a rotating cutter head, modular tunnel segments, support systems, and lifelike mechanical detailing to replicate how massive machines carve through rock.
  • Structural Design: Built with advanced engineering elements to mimic real-world functionality — strong framing, intricate gears, and heavy-duty mechanics.
  • Industrial Color Scheme: Yellow, gray, and black tones give it a professional construction-machine look, making it stand out in any collection.
  • Educational Value: Perfect for builders who love exploring the mechanics of construction, mining, and civil engineering projects.
  • Collector’s Display: Once built, the TBM makes an impressive showpiece for shelves, offices, or workshops — symbolizing the marvel of human engineering.
  • Tunnel Boring Machine dimensions are Length: 108.5 cm (42.7 in), Width: 33.4 cm (13.1 in), and Height: 33.4 cm (13.1 in).
  • 3,331 pieces

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