Customer reviews from LEGO
LEGO - Technic NASA Artemis Space Launch System Rocket 42221
Average customer rating
4.9
(29 Reviews)
Rating breakdown 29 reviews
5 Stars
28
4 Stars
0
3 Stars
1
2 Stars
0
1 Star
0
100%of customers recommend this product.
(
23 out of
23)
Customer Reviews for LEGO - Technic NASA Artemis Space Launch System Rocket 42221
Customer Rating
5
I love this set
on February 5, 2026
Posted by: Spartan025
Verified Purchase:No
I absolutely love this set! I love how everything works together, how the rocket separates and then comes back together. I think this is one of the coolest sets that I have.
I would recommend this to a friend!
Written by a customer while visiting LEGO
Customer Rating
5
TECHNIC SLS
on January 2, 2026
Posted by: LegoNASA
Verified Purchase:No
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!
I would recommend this to a friend!
Written by a customer while visiting LEGO
Customer Rating
3
Its ok
on January 31, 2026
Posted by: BillB62
Verified Purchase:No
It builds into a nice rocket. It could have been a bigger scale but not a big deal. I can't say anything about the gears in the bottom I left those out since I do not play with the set just build them
Enjoy
I would recommend this to a friend!
Written by a customer while visiting LEGO
Customer Rating
5
Space Collection
on January 20, 2026
Posted by: HappyFlamboyantWidow
Verified Purchase:No
I purchased the Artemis rocket to add to my space collection. I do not assemble them. I keep them sealed for my space collection.
I would recommend this to a friend!
Written by a customer while visiting LEGO
Posted by: JegErAlan
Verified Purchase:Yes
When I saw demos of this set last year, I set a reminder for launch day to grab this for my LEGO-building son-in-law. After he constructed it (while I was in town visiting the grandchildren) I was glad I did. What a well-designed, well-constructed set…which impressed the grandkids too. :-)
And, I am kind of amazed that it was so inexpensive.
Nicely done LEGO! I might get one for myself. :-)
I would recommend this to a friend!
Written by a customer while visiting LEGO
Customer Rating
5
SO COOL!!
on January 12, 2026
Posted by: Burchk27
Verified Purchase:No
This is an EASY yes! Especially for the price!! One of the best sets in this price range I’ve ever built!
I would recommend this to a friend!
Written by a customer while visiting LEGO
Customer Rating
5
10/10
on January 14, 2026
Posted by: CommanderShinyBear105
Verified Purchase:No
best priced lego set, very interactive and fun to build and show off
I would recommend this to a friend!
Written by a customer while visiting LEGO
Customer Rating
5
Great set
on January 17, 2026
Posted by: AssociateBossyUrchin100
Verified Purchase:No
Fun build, interesting mechanism, and good looking final product!
I would recommend this to a friend!
Written by a customer while visiting LEGO