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

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

Author: Penelope Mar 26,2025

The LEGO Space theme has long captivated the imagination of builders young and old, drawing them into the vast expanse of the cosmos. Space exploration offers not only the thrilling pursuit of understanding our place in the universe but also tangible benefits here on Earth, from the internet to medical advancements, all thanks to the tireless work of space programs. Moreover, the allure of space inspires countless individuals to dream bigger, pushing them towards careers in science and engineering.

For those eager to embark on their own space adventures, here are the top LEGO space-themed sets you can purchase in 2025:

TL;DR: These Are My Favorite Space-Themed LEGO Sets

LEGO Space Shuttle

1See it at Amazon!

LEGO Space Roller Coaster

1See it at Amazon!

LEGO Space Astronaut

2See it at Amazon!

LEGO Tales of the Space Age

3See it at Amazon!

LEGO NASA Apollo Lunar Roving Vehicle - LRV

2See it at Amazon!

LEGO Nasa Mars Rover Perseverance

1See it at Amazon!

LEGO Planet Earth and Moon in Orbit

0See it at Amazon!

LEGO NASA Artemis Space Launch System

1See it at Amazon!

LEGO The Milky Way Galaxy

3See it at LEGO Store!

LEGO Over the Moon with Pharrell Williams

0See it at LEGO Store!

Don't want to scroll through the blurbs? Here are our picks for the best sets, all in one side-swipable place.

LEGO Space Shuttle

1See it at Amazon!

Set: #31134
Age Range: 6+
Piece Count: 144
Dimensions: 2.5 inches high, 5 inches long and 6 inches wide
Price: $9.99

This space shuttle offers excellent value. Beyond its primary build, you can transform it into an astronaut or a futuristic spaceship, making it an ideal choice for beginners, whether they're young children or adults looking to dip their toes into LEGO without a significant financial commitment.

LEGO Space Roller Coaster

1See it at Amazon!

Set: #31142
Age Range: 9+
Piece Count: 874
Dimensions: 10.5 inches high, 10.5 inches wide, 22 inches deep
Price: $109.99

LEGO's expertise in designing carnival rides shines through in this space-themed roller coaster, complete with rocket ship aesthetics. As a 3-in-1 set, you can also build it into a drop tower or a swing carousel, offering versatile play and display options.

LEGO Space Astronaut

2See it at Amazon!

Set: #31152
Age Range: 9+
Piece Count: 647
Dimensions: 10.5 inches tall
Price: $54.99

This 3-in-1 set can be rebuilt into an astronaut dog or a viper jet, but the primary astronaut figure is the highlight. It comes with a black stand and a detachable jet pack, making it a striking addition to any collection.

LEGO Tales of the Space Age

3See it at Amazon!

Set: #21340
Age Range: 18+
Piece Count: 688
Dimensions: 5.5 inches high, 3.5 inches wide, 1 inch deep each
Price: $49.99

Designed for adults, this set includes four 3D space-themed postcards inspired by '80s minimalist aesthetics. The scenes depict an observatory with shooting stars, a moon base during a lunar eclipse, a space shuttle launch, and a black hole, perfect for wall decoration.

LEGO NASA Apollo Lunar Roving Vehicle - LRV

2See it at Amazon!

Set: #42182
Age Range: 18+
Piece Count: 1913
Dimensions: 5.5 inches high, 15 inches long, 10 inches wide
Price: $219.99

A Technic set that features steering, suspension, and research equipment like comms technology, a drill, and a shovel, this model replicates the Lunar Vehicle from the Apollo 17 mission in 1972, offering a detailed and functional build.

LEGO Nasa Mars Rover Perseverance

1See it at Amazon!

Set: #42158
Age Range: 10+
Piece Count: 1132
Dimensions: 9 inches high, 12.5 inches long, 9 inches wide
Price: $99.99

Reflecting the 2020-launched Perseverance Rover's mission to find microbial life on Mars, this set includes a model of the Ingenuity helicopter and an AR app, enhancing the educational experience by providing insights into the spacecraft and Martian conditions.

LEGO Planet Earth and Moon in Orbit

0See it at Amazon!

Set: #42179
Age Range: 10+
Piece Count: 526
Dimensions: 9 inches high, 12.5 inches long, 7 inches wide
Price: $74.99

This Technic set is a finely tuned machine that lets you track the orbits of Earth around the Sun and the Moon around Earth with a crank. It also shows the time of year and lunar phases, making it an educational and engaging build.

LEGO NASA Artemis Space Launch System

1See it at Amazon!

Set: #10341
Age Range: 18+
Piece Count: 3601
Dimensions: 27.5 inches high, 10.5 inches wide, 12 inches deep
Price: $259.99

This set represents the ongoing Artemis program aimed at establishing a lunar base and facilitating Mars missions. The model features a massive multistage rocket, complete with scaffolding, a crew bridge, and launch tower umbilicals, offering unparalleled detail and scale.

LEGO The Milky Way Galaxy

3See it at LEGO Store!

Set: #31212
Age Range: 18+
Piece Count: 3091
Dimensions: 15.5 inches high, 25.5 inches wide, 2 inches deep
Price: $199.99

Exclusively available at the LEGO Store, this set creates a 3D portrait of our galaxy. It's an inventive use of unique pieces like flower petals and ice cream scoops, resulting in a vibrant, eye-catching display.

Over the Moon with Pharrell Williams

LEGO Over the Moon with Pharrell Williams

0See it at LEGO Store!

Set: #10391
Age Range: 18+
Piece Count: 966
Dimensions: 19.5 inches high, 7.5 inches deep and 7 inches wide
Price: $109.99

Co-designed by Pharrell Williams, this colorful set symbolizes reaching for the stars and the power of dreaming big. It includes minifigures of Pharrell and Helen Williams, along with 49 interchangeable heads for personalization, embodying creativity and aspiration.

How Many LEGO Space Sets are There?

According to LEGO's official site, there are 25 LEGO Space sets available for purchase as of March 2025. These sets range from classic spacecraft replicas to modern space exploration models, catering to a variety of interests and skill levels.

Why LEGO Space?

LEGO Space sets serve as an excellent gateway to STEM education, sparking interest in science and engineering through fun and engaging builds. Beyond education, the fascination with space appeals to the adventurer in us all, ensuring the enduring popularity of the LEGO Space theme. Whether for hobbyists or aspiring scientists, these sets continue to inspire and entertain.

For more options, explore our picks for the best LEGO sets for adults, as well as the best Star Wars LEGO sets. If you're looking for gift ideas, don't miss our selection of the best LEGO sets to give as gifts.