NASA Space Launch System (SLS)
NASA Space Launch System (SLS)
This is a digital download and NOT a physical product!
Build your own brick-built model of the Space Launch System (SLS) - NASA's Moon rocket!
This is a recreation of NASA's Space Launch System (abbreviated SLS) built at 1:110 scale, the same scale as the LEGO® Saturn V set! The model is incredibly detailed and scale-accurate in everything from the exterior dimensions to details. It's available in three different configurations, all of which are included in the purchase:
The currently operating Block 1 stands 89,4 cm (35 in) tall and consists of 2786 pieces that cost around $200 (excl. shipping).
The largest model, Block 1B Crew, stands 101.4 cm (40 in) tall and consists of 3417 pieces that cost around $240 (excl. shipping).
The Block 1B Cargo stands 90.1 cm (35.5 in) tall and consists of 3306 parts that cost around $230 (excl. shipping).
You can use the complete part list for each variant or pick and choose between the 7 components to build the configurations you prefer. The bricks are bought separately following the "How to buy the bricks" section below.
The models feature:
- A very sturdy construction with strong connections between the stages.
- Detailed second-stage tanks and engine sections.
- Orion spacecraft and European Service Module for the crew variants.
- Hollow and spacious payload fairing for the Block 1B cargo variant.
- Raceways, fueling ports, and a lot more for you to explore!
The digital building instructions you'll receive with your purchase are high-quality and easy to follow, even for less experienced builders.
Learn more about the Space Launch System:
The Space Launch System is NASA's super heavy-lift launch vehicle. Its development began in 2011, with the primary design considerations aimed at supporting deep-space missions. Its first flight was on November 16, 2022, when it launched the Orion spacecraft to the Moon for the Artemis I mission. In the future, this rocket will launch astronauts for the lunar missions of the Artemis program. The current Block 1 version will be upgraded to the Block 1B configuration, which significantly increases the rocket's performance and enables the launch of additional payloads, such as elements for the Gateway space station, alongside the Orion spacecraft.
This model was designed by saxus and if you are considering buying the instructions we are especially grateful to you for supporting our work and directly enabling us to continue producing more designs in the future!
How to build the SLS model:
The 3 SLS configurations are made up of a combination of 7 different components. Each component has a separate instruction booklet which corresponds to the same number on the part list.
You can either choose to use the complete part lists for each of the 3 configurations, or you pick and choose freely between the 7 components to build your preferred configurations. If you choose to buy all 7 components you'll be able to reconfigure your model into all three configurations (requires a total of 4208 pieces). The part lists are included as a separate folder in the download.
Use this guide and the corresponding figures to help you pick which booklets and part list you will need to build your SLS model:
#1 - Solid Rocket Boosters
#2 - Core stage
#3 - Interim Cryogenic Propulsion Stage
#4 - Orion spacecraft
#5 - Exploration Upper Stage
#6 - Universal Stage Adapter
#7 - 8.4 meter wide Cargo fairing
Collapsible content
Product specifications
This default Block 1 model consists of 2786 pieces, costing around $200 (excl. shipping), while the Block 1B Crew variant consists of 3417 pieces, costing around $240 (excl. shipping). Prices on Bricklink vary depending on region and current parts availability, see the buying guide in the section below for more information.
Dimensions for SLS Block 1:
89,4 cm x 16 cm x 9,6 cm
35 in x 6 in x 4 in
Internal colors:
The model includes internal colors which aren't visible when the model is completed. These pieces are marked as "(Not Applicable)" in the part lists. See the color guide in the instructions for further details.
How to buy the bricks
I recommend buying the bricks required for the model from Bricklink.com, which is the largest online marketplace for LEGO® parts sellers.
There are other alternatives, like the official LEGO® Pick a Brick site, but they rarely have all the required pieces and it's often more expensive there.
The process to buy from Bricklink is easier than it seems, and is explained thoroughly in this step-by-step guide to help you:
- After buying the product, you need to download the folder named "Part lists" and unzip it.
- Next go to Bricklink.com and log in or create an account (it's very easy to set up).
- Click on your Profile tab in the top right corner and go to "My Wanted Lists".
- Click on the blue "Create New List" button and "Create Wanted List" after having given it a suitable name.
- Click on the upload button on the menu to the right and drag and drop the part list you want to buy. Then click the blue "Verify items" button, followed by the "Add to Wanted List" button at the bottom of the page.
Repeat step 5 for each part list you want to order. - [Optional step if you want to slightly reduce the part cost] In the wanted list, you can sort by colors and select all the internal pieces (described in "Product specifications" above) and click on "Color" and apply "Non applicable" since all those colors can be substituted without affecting the exterior look.
- [Optional step if you only want new pieces] Select all the pieces and change their "Condition" to "New" (needs to be repeated for each page). Note that this will lead to a higher price and the risk of some parts being unavailable. The default option gives you a price around the estimate and will include both new and used bricks.
- Next click the green "Buy All" button to get to the buy page. Here you should select the store location to your country or continent for lower shipping costs.
- Proceed by clicking the blue "Auto-select" button, uncheck the box in the pop-up and click "Start".
- This will give you a list of stores whose orders together will include all of the pieces in your wanted list. Confirm that all the pieces are included by clicking the "Wanted Items" tab to the left and control that there aren't any pieces left there.
- If you are happy with the selection and price, click "Create carts", followed by "Checkout" for each individual store and buy the pieces!
(If you are not happy with the price or if you're missing any pieces, you can click "Remove All" and redo the auto-selection with different settings like expanding the region your buying from)
If you're having any issues with ordering your bricks, don't hesitate to send us a message through the "Contact us" tab in the menu and we'll do out best to help!
Change log
2024-02-12 The part lists were updated to work with the changed BrickLink part numbers.