LEGO Technic NASA Artemis Space Launch System Rocket 42221
SKU: 55846763813

LEGO Technic NASA Artemis Space Launch System Rocket 42221

Sale price$97.19 Regular price$107.99
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

LEGO Technic NASA Artemis Space Launch System Rocket 42221LEGO Theme TECHNIC Brand LEGO LEGO Character Rocket LEGO Subtheme NASA Interests Space Product Features Suitable for ages: 9+ years BUILD A SPACE LAUNCH SYSTEM Capture the moment a rocket launches into space with this LEGO Technic NASA Artemis Space Launch System Rocket set (42221) for boys, girls and kids aged 9 and over RECREATE THE SEPARATION PROCESS This educational model rocket kit shows how a rocket separates upon launch as kids turn the hand

LEGO Theme
TECHNIC
Brand
LEGO
LEGO Character
Rocket
LEGO Subtheme
NASA
Interests
Space
    • Suitable for ages: 9+ years
    • BUILD A SPACE LAUNCH SYSTEM – Capture the moment a rocket launches into space with this LEGO® Technic NASA Artemis Space Launch System Rocket set (42221) for boys, girls and kids aged 9 and over
    • RECREATE THE SEPARATION PROCESS – This educational model rocket kit shows how a rocket separates upon launch as kids turn the hand crank to see the launch happen in 3 distinct stages
    • IN COLLABORATION WITH NASA – This rocket building kit has been developed with NASA and ESA and lets kids explore the system that will be used to launch the Orion spacecraft into lunar orbit
    • 4 ASTRONAUT NANOFIGURES – This LEGO® Technic space set includes 4 astronaut nanofigures, plus an information panel, creating an eye-catching display that kids can explore time after time
    • GIFT IDEA – This LEGO® Technic building set makes a fun gift for boys, girls and space enthusiasts aged 9 and over who would love to build a model to show the stages of a rocket launch
    • DISCOVER MORE SETS – Explore more action-packed play with the range of LEGO® Technic sets (sold separately), which feature realistic movement and mechanisms to inspire young builders
    • A FUN WAY TO BUILD – The LEGO® Builder app guides kids on an intuitive building adventure where they can save sets, track progress and zoom in and rotate models using 3D instructions as they build
    • DIMENSIONS – A 632-piece set with a model measuring over 70 cm (27.5 in.) high, 16 cm (6.5 in.) long and 8 cm (3 in.) wide when the rocket is on top
Rocket building kit with launch system for space lovers

Launch a journey of discovery with this NASA Artemis Space Launch System Rocket model kit (42221) for boys, girls and kids aged 9 plus. The educational LEGO® Technic set shows the moment a rocket launches, in 3 distinct stages. Turn the crank to see the solid rocket boosters separate from the core stage, which then also detaches. Continue turning to watch the upper stage with its engine module, Orion spacecraft and launch abort system separate.
This rocket building kit has been developed in collaboration with NASA and ESA, and lets kids explore the space launch system that will launch the Orion spacecraft into lunar orbit. It includes 4 astronaut nanofigures, fun blue flame details, plus an information panel to create an eye-catching display.
This LEGO Technic building set makes a fun gift for space enthusiasts. Kids can build with confidence using the LEGO Builder app, which lets them zoom, rotate in 3D and track progress with easy-to-follow digital instructions. Set contains 632 pieces.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 55846763813

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 923 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
DEBORAH L HOGUE
Whiting, US
★★★★★ 5
Book
Format: Paperback
My grand daughter loved this book!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
A
Verified Purchase
AubHal
Charlottesville, US
★★★★★ 5
A plus!
Format: Paperback
I’ve been trying so hard to get my 10 year old daughter with Dyslexia to enjoy reading. I bought this book hoping it would reel her in since she recently joined a swim team. It absolutely did. She loved it and now wants to read more. As an avid reader myself I am so so happy that she has finally read something she enjoyed and didn’t have to be forced to read. Thank you!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2026
M
Verified Purchase
Marcetinna King
Cuba, US
★★★★★ 5
GREAT book for children! The kids & adults will love it!
Format: Paperback, Format: Paperback
Ordered this book for our Summer reading program and it was awesome and very relatable to the kids! Awesome job! Trust me, you won't be disappointed! The kids LOVED the storyline and the graphics so much and wanted to continue to read it when time was up after each program, which is a good thing! Here is a photo we took in our last day!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 18, 2025
A
Verified Purchase
Ashley S.
Natrona Heights, US
★★★★★ 4
love
Format: Kindle
It is a good read and kid a br appropriate I love it it’s just so good i love it 🥰.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 28, 2026
L
Verified Purchase
Lisa Lantz
New York, US
★★★★★ 5
love it!
Format: Kindle
The art and the story is amazing! As a swimmer, I can relate to many of the successes and struggles the characters face throughout the book. Thank you for illustrating and writing this book, and I hope it inspires many readers to swim!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 11, 2025

recommand products