Explore the Galaxy With the 10 Best LEGO Space Sets of 2025

LEGO's space theme is a perennial favorite, captivating imaginations with the wonder and possibilities of space exploration. Beyond the inherent thrill of discovery, space exploration yields tangible benefits; advancements like widespread internet access and medical imaging are direct results of space program 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 some of the best LEGO space-themed sets available in 2025.

TL;DR: 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 are 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, rebuildable into an astronaut or 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 3-in-1 build, also creating a drop tower or swing carousel.

LEGO Space Astronaut

Set: #31152 Age Range: 9+ Piece Count: 647 Dimensions: 10.5"H Price: $54.99. A 3-in-1 set featuring an astronaut, astronaut dog, or viper jet.

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 postcards capturing space scenes in a minimalist style.

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 rover.

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. Includes the Perseverance rover and Ingenuity helicopter, with an AR 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 model demonstrating Earth and Moon orbits.

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 rocket.

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.

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 set celebrating creativity and dreams.

As of March 2025, LEGO offers over 25 space-themed sets, encompassing classic and modern spacecraft. The enduring appeal of LEGO Space stems from its ability to blend fun with educational opportunities, sparking interest in STEM fields.

For more LEGO inspiration, explore our selections of the best LEGO sets for adults and the best Star Wars LEGO sets, as well as our gift guide.