Review: LEGO 70657 NINJAGO City Docks
Introduction
The LEGO NINJAGO City Docks (70657) stands as one of the most ambitious and detailed sets from The LEGO Ninjago Movie theme, delivering an impressive 3,555 pieces of building satisfaction. With an outstanding community rating of 4.5/5.0 stars from 3 reviews, this $229.99 set clearly resonates with builders who appreciate its scale and complexity. Featuring 14 minifigures and designed for ages 12+, this isn’t just a building set—it’s an entire cityscape that captures the vibrant, eclectic world of NINJAGO City.
What sets this apart from typical LEGO releases is its modular design philosophy, dividing the massive build into distinct sections: a functional harbor, two levels of Old World architecture, and the modern Street level. This approach makes the 3,555-piece count feel manageable while delivering multiple complete environments in a single purchase.
The Building Experience
While specific community feedback on the build experience isn’t available, a set of this magnitude and complexity offers builders a substantial journey that likely spans 15-20 hours across multiple sessions. The modular construction approach means builders can tackle different sections systematically, making progress feel rewarding throughout the extended build process.
The technical sophistication required for this 12+ set shines through in its functional elements—the working crane in the harbor, rotating rotisserie in the grocery store, and functioning vending machine demonstrate LEGO’s commitment to interactive play features. These mechanisms require precise building techniques and careful attention to instruction details, making this an engaging challenge for experienced builders.
The sheer variety of environments keeps the building experience fresh, as each module presents different architectural challenges and building techniques. From the industrial harbor structures to the intimate details of residential spaces, builders experience a comprehensive tour of LEGO construction methods within a single set.
Technical Review
The engineering behind NINJAGO City Docks showcases sophisticated modular design principles that have become hallmarks of LEGO’s larger sets. The structural integrity required to support a 14-inch tall, multi-level cityscape demands careful internal framework planning, and the set delivers with solid construction throughout each module.
The attention to microscale details is remarkable, with each environment featuring authentic touches like the tipping food display in the grocery store, secret compartments with collectible cards, and interchangeable arcade billboards. These features demonstrate advanced building techniques while maintaining structural stability across the entire model.
The part selection reflects LEGO’s quality standards, with specialized elements like the functioning crane mechanism and custom-printed pieces for signage and details. The inclusion of unique accessories for each of the 14 minifigures—from Cole’s mobile phone to Private Puffer’s fish chainsaw—shows thoughtful part allocation that enhances both play value and display authenticity.
Play Value and Display Potential
The play features in this set are exceptionally comprehensive, offering multiple interactive elements that justify the substantial piece count. The functioning crane, rotating food displays, working vending machine, and various opening compartments create genuine play scenarios rather than static display pieces. The 14 diverse minifigures, including main characters like Lloyd and Cole alongside unique citizens like Betsy with her baby figure, populate the cityscape with storytelling potential.
As a display piece, the set commands attention with its impressive 14-inch dimensions and intricate detailing visible from multiple viewing angles. The modular design allows collectors to arrange sections according to their display space, while the connection compatibility with set 70620 NINJAGO City offers expansion possibilities for dedicated fans.
The combination of movie-accurate locations with creative LEGO interpretations creates a display that appeals to both Ninjago enthusiasts and general LEGO collectors. The varied architectural styles across the different levels provide visual interest that rewards close examination of the building techniques and hidden details.
Value Assessment
At $229.99 for 3,555 pieces, this set delivers approximately 6.5 cents per piece—a reasonable ratio for a licensed theme with complex functionality. The inclusion of 14 minifigures adds significant value, as individual figures from this theme typically retail for $3-4 each when available separately. The specialized elements, printed pieces, and functional mechanisms justify the premium pricing structure.
The extensive play features and display presence provide long-term value beyond the initial building experience. Sets of this complexity and theme popularity tend to maintain or increase their value over time, making this both an engaging building project and a solid collector investment.
Compared to other large-scale LEGO city sets, NINJAGO City Docks offers competitive piece count, superior play functionality, and unique thematic appeal. The modular design adds flexibility that enhances long-term enjoyment and display options.
Conclusion
The LEGO NINJAGO City Docks (70657) represents everything that makes large-scale LEGO sets compelling: substantial building challenge, innovative play features, impressive display presence, and excellent minifigure selection. With its strong 4.5/5.0 community rating, this set clearly delivers on its ambitious promises.
This set is perfect for dedicated LEGO builders who appreciate complex, multi-day projects, Ninjago fans seeking the ultimate movie-themed display piece, and collectors who value modular designs with extensive play features. While the price point and piece count make this a significant investment, the combination of building satisfaction, play value, and display impact justifies the premium for serious enthusiasts.
