LEGO's space theme is a perennial favorite, captivating imaginations with the wonder and possibilities of space exploration. Beyond the inherent excitement, space exploration yields tangible benefits. Many modern advancements, from widespread internet access to medical imaging, are direct results of space research. The aspirational aspect is equally powerful, inspiring countless individuals to pursue careers in science and engineering.
For the budding astronaut in all of us, here are the best LEGO space-themed sets available in 2025.
TL;DR: Our Top LEGO Space Sets
LEGO Space Shuttle
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LEGO Space Roller Coaster
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LEGO Space Astronaut
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LEGO Tales of the Space Age
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LEGO NASA Apollo Lunar Roving Vehicle - LRV
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LEGO Nasa Mars Rover Perseverance
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LEGO Planet Earth and Moon in Orbit
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LEGO NASA Artemis Space Launch System
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LEGO The Milky Way Galaxy
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LEGO Over the Moon with Pharrell Williams
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Prefer a quick overview? Here's a concise summary of our top picks:
LEGO Space Shuttle
Set: #31134 Age Range: 6+ Piece Count: 144 Dimensions: 2.5"H x 5"L x 6"W Price: $9.99
An affordable and versatile set, perfect for beginners. Includes alternative builds: an astronaut and a futuristic spaceship.
LEGO Space Roller Coaster
Set: #31142 Age Range: 9+ Piece Count: 874 Dimensions: 10.5"H x 10.5"W x 22"D Price: $109.99
A detailed and exciting 3-in-1 model, also buildable as a drop tower or swing carousel.
LEGO Space Astronaut
Set: #31152 Age Range: 9+ Piece Count: 647 Dimensions: 10.5"H Price: $54.99
Another 3-in-1 set featuring an astronaut, astronaut dog, and viper jet alternative builds. The astronaut build is particularly impressive.
LEGO Tales of the Space Age
Set: #21340 Age Range: 18+ Piece Count: 688 Dimensions: 5.5"H x 3.5"W x 1"D (each) Price: $49.99
Four 3D space-themed postcards perfect for wall decoration, inspired by 80s minimalist design.
LEGO NASA Apollo Lunar Roving Vehicle - LRV
Set: #42182 Age Range: 18+ Piece Count: 1913 Dimensions: 5.5"H x 15"L x 10"W Price: $219.99
A detailed Technic model of the Apollo 17 Lunar Roving Vehicle, featuring steering, suspension, and research equipment.
LEGO Nasa Mars Rover Perseverance
Set: #42158 Age Range: 10+ Piece Count: 1132 Dimensions: 9"H x 12.5"L x 9"W Price: $99.99
A model of the Perseverance Rover, including the Ingenuity helicopter and an augmented reality app.
LEGO Planet Earth and Moon in Orbit
Set: #42179 Age Range: 10+ Piece Count: 526 Dimensions: 9"H x 12.5"L x 7"W Price: $74.99
A geared mechanism demonstrating the orbits of Earth and the Moon, also showing time of year and lunar phases.
LEGO NASA Artemis Space Launch System
Set: #10341 Age Range: 18+ Piece Count: 3601 Dimensions: 27.5"H x 10.5"W x 12"D Price: $259.99
A large-scale model of the Artemis Space Launch System, a detailed and impressive build.
LEGO The Milky Way Galaxy
Set: #31212 Age Range: 18+ Piece Count: 3091 Dimensions: 15.5"H x 25.5"W x 2"D Price: $199.99
A 3D representation of the Milky Way Galaxy, a unique and visually stunning creation.
LEGO Over the Moon with Pharrell Williams
Set: #10391 Age Range: 18+ Piece Count: 966 Dimensions: 19.5"H x 7.5"D x 7"W Price: $109.99
A colorful and inspirational set co-designed by Pharrell Williams, symbolizing creativity and ambition.
LEGO Space Sets: The Big Picture
As of March 2025, LEGO offers over 25 space-themed sets, catering to various ages and interests. From iconic spacecraft replicas to modern marvels, there's a LEGO space adventure for everyone.
The enduring appeal of LEGO space sets lies in their ability to foster STEM interests and inspire creativity. Whether a casual hobby or a stepping stone to a future career, these sets provide endless opportunities for fun and learning.
For more LEGO inspiration, explore our guides on the best LEGO sets for adults and the best Star Wars LEGO sets. And if you're looking for gift ideas, check out our curated selection of the best LEGO gifts.
