








Big Boy 4-8-8-4 Steam Locomotive 3039pcs

x x
x x

3039 Pieces
Description
Relive the golden age of steam power with the Big Boy 4-8-8-4 Steam Locomotive, a monumental model stretching over 1 meter long and built from more than 3000 pieces.
This legendary build captures the might and complexity of the world’s most famous steam engine, complete with detailed interior, a realistic coupling system between cars and detachable car roofs for easy viewing of the inner mechanisms.
Designed for both realism and presence, the model includes a full set of tracks for authentic display.
Every rivet, pipe and wheel assembly reflects the engineering excellence and industrial grandeur that made the Big Boy a true titan of the rails.
The result is more than a model, it’s a tribute to power, craftsmanship and history.
Command the rails with the Big Boy 4-8-8-4 Steam Locomotive.
Dimensions:
104cm x 13cm x 10cm
40.9in x 4.9in x 3.8in
Key Features:
- Over 3000 Pieces
- Over 1 Meter Long
-
Locomotive
- Train Car
- Detailed Interior
- Coupling System Between Train Cars
- Detachable Car Roofs
-
Tracks Included
- Building Instruction Booklet Included in Parcel
Shipping Information
Orders to EU/EEA, USA, Canada, Australia & New Zealand are all shipped within 2-10 working days.
Black Friday Price Promise 🏷️
If any model you purchase during our Black Friday Sale drops in price within 60 days after your order, we’ll refund you the difference.
That’s our guarantee that you’re getting the best deal — every time, on every model.
This applies to every single order placed during our Black Friday Event.
Manufacturer
This model is manufactured by MouldKing with product ID 12049 and shipped by Zhuhai Xitu Trading Co., Ltd.

3039
Pieces
104 cm x 13 cm x 10 cm
Designed to Scale
Model Specifications
Paper Manual
x x
(Length, Width, Height)
x x
(Length, Width, Height)
3039 Pieces
AS SEEN ON

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"The Block Zone is leading the charge in transforming block building into a tech-driven experience."

"A go-to for enthusiasts who crave models that blend intricate engineering with an effortless building experience."
Black Friday Price Promise
If any model you purchase during our Black Friday Sale drops in price within 60 days, we’ll refund you the difference.
That’s our guarantee that you’re getting the best deal—every time, on every model.

The magic of our models lies in their ability to transform intricate designs into seamless, captivating builds that bring your passions to life.
From our Founder & CEO
A flawless, rewarding, engaging, easy-to-follow assembly process each & every time.
EXPERIENCE AN EFFORTLESS ASSEMBLY
Enjoy the thrill of a seamless, engaging assembly experience with every model. Each step is designed to be intuitive, ensuring a seamless and rewarding building experience. Each piece you add reveals the inner workings of real-world mechanisms, making complex concepts simple and exciting.
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OUR STRICT QUALITY PROMISE
We guarantee the highest quality in every model, with rigorous testing to ensure durability and precision. Our blocks are designed to withstand repeated assembly, providing a reliable and enjoyable building experience. With an average rating of 4.8/5, our commitment to quality is reflected in our customer feedback.
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