Difficulty of build: 6-10 Design: 9-10 Overall rating: 9.5-10 This interactive set is a decently sized set for the price, and if you’re into spacecraft, you’ll enjoy this one! I’m currently displaying this bad boy next to my Lego Pharrell Williams “Over The Moon” spaceship :)

[This review was collected as part of a promotion.] I just traveled to Kennedy Space Center in Cape Canaveral, Florida to see the Artemis II rocket on the launchpad for myself, so I was really excited to receive this LEGO Technic Space NASA Artemis Space Launch System Rocket. It has 632 pieces, ensuring a satisfying build time, and it makes for a great display piece once you’re finished building it. What’s unique about this set is it actually has some mechanical functionality—something a lot of LEGO fans have been asking to see more of in sets. When you turn the crank on the side, the boosters separate from the rocket and you can visualize the rocket in multiple stages. VERY cool!!! As an engineer and space enthusiast, I’m floored by this LEGO set and love the design! The little astronaut LEGO figures are really neat, too. I’ve already purchase two more of this particular Technic set to give as gifts to my nerdy friends for their birthdays because the price is great!

Lego Technic SLS is a super fun set and looks amazing! Build took about 3hrs (while watching shows though). As someone who owns nearly every Lego NASA Lego set, this set did not disappoint! Planning to motorize it and hook it up to an arduino to make it into a clock and have it “launch” on the hour!

[This review was collected as part of a promotion.] This Lego set is really impressive and fun to build! My son is really happy! Thank you! The rocket looks very realistic with nice details and colors. The billing process was enjoyable even that was to easy, but gives a lot of knowledge stuff even for adults. When finished it looks so great as a display piece, feels like a real model, not just a toy

[This review was collected as part of a promotion.] I am a huge Lego fan and have an ever growing collection, this Artemis launch system even though 9+ instead of my typical 18+ was so fun to built and is a great edition to my space corner. It's a great size and love the movement.

[This review was collected as part of a promotion.] Easy and fun to put together. It takes a few hours and you can do it while you put on your favorite show on the background. I like how it comes in numbered pouches so you can easily follow steps and not lose any pieces in the process. It's a cool little rocket and the mechanism where it launches is pretty cool too and it has a clicking sound when you release the rocket. It's very light but sturdy enough to hold itself up on a bookshelf or display case.

[This review was collected as part of a promotion.] I received this product for free thanks to Influenster and LEGO in exchange for my honest review! I love LEGO sets, especially difficult ones, and this one was so cool! I love how the stand was built in so I could easily put this cool set on display. I'm glad I was able to try this, and see other sets in collab with NASA!

[This review was collected as part of a promotion.] This is the coolest set of legos ever. It's the Artemis SLS rocket that's fully movable after it's done building. We built one with my brother and started completing another one! There are steps and instructions for each component and it's manageable for multiple session! Would so recommend!

[This review was collected as part of a promotion.] I just received the LEGO NASA Artemis Space Launch System Rocket in the mail, and it arrived the same day this review was due, so I haven't had a chance to fully build it yet— but I'll be getting started right away. Even before assembly, the overall quality and reliability are clear. The box arrived in perfect condition, the pieces are well organized, and everything feels solid and durable, which gives me confidence that the build will hold up once completed. The size of the set really stands out. Even in the box, you can tell this is a substantial build, and based on the finish model images, is going to be tall and eye-catching. It looks like the kind of peace that's meant to be displayed rather than tucked away, which makes it feel worth the time and effort. In terms of performance and functionality, this set is clearly designed to deliver a smooth, satisfying building experience rather than electronic futures or controls. There are no buttons are moving mechanisms, but that keeps the focus on structure, detail, and realism. Noise is minimal, making it a relaxing, screen-free activity. Since it's non-electronic, emissions aren't a concern at all. Overall, this makes a strong first impression and feels like a high-quality, reliable LEGO build that's going to be both enjoyable to assemble and impressive once finished. I'm really looking forward to seeing it fully built.

[This review was collected as part of a promotion.] Love this Lego set! Working in the aerospace industry, exciting to build sets based on real rockets like Artemis, SLS, and Shuttle in a week instead of the years poured into the integration of the real thing. My son learns engineering concepts from the mechanics of the moving parts and realistic separation mechanisms. Hope Lego continues to add rockets such as New Glenn, Falcon, and Alpha to its collections.