The Submarine Factory 3465pcs
The Submarine Factory 3465pcs
The Submarine Factory 3465pcs
The Submarine Factory 3465pcs
The Submarine Factory 3465pcs
The Submarine Factory 3465pcs
The Submarine Factory 3465pcs
The Submarine Factory 3465pcs
The Submarine Factory 3465pcs

The Submarine Factory 3465pcs

Regular price$247.00
  • In stock, dispatched within 24h.
  • Inventory on the way

  • Free Worldwide Shipping
  • Detailed Paper Manual
  • Parts Grouped by Section
  • 2000+ Verified 5 Star Reviews
  • Over 160,000 Fans
  • Hassle-Free Returns

Dive into the depths of creativity with the Submarine Factory, a collector’s dream come true. Comprising over 3400 pieces, this model spans an impressive 65cm in length and offers a high level of detail that brings the intricate workings of a submarine production facility to life.

Designed for enthusiasts like you who relish the assembly process, this model provides a hands-on, engaging building experience. Each piece fits seamlessly with the next, simulating the real-life intricacies of submarine construction. The joy of building this factory is just the beginning; the real magic happens once assembly is complete.

Featuring opening factory doors, you can explore the internal mechanics of the factory and a detailed submarine showcased in various assembly stages. The foldable design allows the model to be opened like a book, offering multiple display options to fit your space and aesthetic.

Whether nestled between books on a shelf or displayed as a standalone piece, the integrated LED kit ensures your model remains the highlight, glowing subtly to accentuate its details.

Embark on a journey of imagination and craftsmanship with the Submarine Factory. More than just a model, this is an experience that captivates the heart and sparks the mind. Gift it to a loved one or indulge your own creative spirit—each piece you assemble celebrates the thrill of discovery and the joy of creation.

65cm x 15cm x 29.4cm
25.6in x 5.9in x 11.6in  


Key Features:

  • Over 3400pcs
  • Over 65cm Long
  • High Level of Detail
  • Opening Factory Doors
  • Multiple Display Options
  • Modular Submarine
  • Foldable Design (Can be Displayed in Between Books)
  • Integrated LED Kit
  • Building Instruction Manual Included in Parcel


TheBlockZone offers FREE tracked & insured worldwide delivery on all orders through premium couriers such as FedEx, UPS, DHL and more.  

Christmas Update: We noticed last year that due to the holiday season orders placed on or after December 5th may take longer to arrive than normal due to the courier network backlog. We expect this to be the case this year too. Make sure to get your Christmas orders in early 😊

Orders to EU/EEA, USA, Canada, Australia & New Zealand are all shipped within 2-10 working days

United Kingdom orders must be placed on our dedicated UK website.



Please note that in order for us to minimise delivery time and to be able to keep international delivery free, we replace any original boxes of the product with a smaller, more ergonomic and more secure packaging option. Large models are shipped in plain boxes and smaller models may be shipped in padded pouches.

Please see our Shipping Information Page for more detailed shipping times by region. 



" Such an amazing set! Every part fits perfectly to another. It's definitely one of the hardest bricksets I've ever built because of the enormous amount of parts. But the results are outstanding! Fast delivery, no missing parts, definitely worth it! "

- Florian B.

Over 30,000+ Happy Customers ✅


Use the below FAQ topics to find an answer! Still need help? Please email us at :)

Why The Block Zone?

Free Shipping. Always.

Why complicate things with extra fees? We like to keep it simple - the price you see on the product page is the total price you will pay for the model. No shipping charges, no hidden fees, nothing. If you incur any extra shipping charges on delivery you can let us know and we will always refund these.

Secure Payment Gateway

We know it can sometimes be daunting to order something online, but never with Block Zone! We always encourage our customers to complete any online orders using PayPal. PayPal offers 180-day buyer protection, so if anything goes wrong with your order you can always recover your payment.

Years of Experience

You'll notice our official Facebook page has photos of customer builds dating back many, many years. During this time we've worked hard on building our reputation as the #1 building block model provider in the world and we plan on keeping our top spot for years to come.

This is us. This is The Block Zone.

We are a team of enthusiastic, passionate & fun loving people who share years of experience in assembling hundreds, if not thousands of models. We're happiest when we're assembling & bringing a new creation to life and our goal is to make the latest, most unique & feature packed models available to everyone.

We never compromise on quality.

We 100% stand by the quality of the models we offer and the individual parts we use. If a model does not meet our high standards we don't list it on our website. It's as simple as that!

we always put our customers first.
our customers are our #1 priority

We listen. We take feedback on board. We make changes based on your feedback to continuously improve our models and the service we offer. We're ecstatic to see that over the years this has allowed us to reach an average model rating of 4.8/5 stars and we promise to continue to aim for a perfect score!

The ultimate experience.
On your marks, get set, build!

Get ready to assemble the most intricate, challenging & feature packed models you've ever come across. We can't wait to share our models with you!