Baby Stuff Lab compares top-rated Lego Space Toy Building Sets by analyzing reviews and customer feedback. You can easily choose the right one from our Editor Pick List.
Top Rated Lego Space Toy Building Sets
Save $1.00No. 1 
LEGO Creator 3 in 1 Space Shuttle Toys - Space Toys Building Set for Boys & Girls, Ages 6+ - Option to Build 2 Spaceships or Astronaut - Educational...
- LEGO Creator 3 in 1 space toy building set features a space shuttle which rebuilds into an astronaut figure with jointed limbs or a spaceship toy
- Kids ages 6+ can choose to build the supercool space shuttle toy with an opening hatch which contains a removable and extendable satellite inside
- Next, kids can use the LEGO bricks to rebuild the set into a cool spaceship toy with moving wings so they can role-play flying into orbit
- The LEGO Creator 3 in 1 set can also be rebuilt into a posable astronaut figure with a jetpack and a flag to be 'planted' on a stand
- With this LEGO Creator 3 in 1 set, kids get 3 different build and play experiences; makes an out of this world gift for kids ages 6+ years old
Save $4.00No. 2 
LEGO City Spaceship and Asteroid Discovery Toy Building Set, Gift for Kids Ages 4 Years Old and Up who Love Pretend Play, Includes 2 Space Crew...
- LEGO City spaceship toy playset – Treat your budding space explorer to hours of fun adventures with the LEGO City Spaceship and Asteroid Discovery playset for kids ages 4 years old and up
- What’s in the box? – This space toy has all kids need to build a spaceship, crane toy, lab and excavation scenes, a meteorite containing toy energy crystals, 2 space crew minifigures and an alien...
- Creative play – Kids can play landing a spaceship on an asteroid, use the crane to lift the meteorite containing toy energy crystals and carry out tests at the space lab
- Space toy for younger builders – This LEGO City playset for ages 4+ includes a Starter Brick element, a simple pictorial building guide and 3D digital guidance via the LEGO Builder app
- A gift for space fans – Launch kids’ imaginations into orbit when you give this playset as a holiday or any-day treat for boys and girls aged 4 and up
Save $15.04No. 3 
LEGO Technic Planet Earth and Moon in Orbit Building Set, Outer Space Birthday Gift for 10 Year Olds, Solar System Space Toy for Imaginative,...
- Interactive model – Inspire kids to build a representation of the Earth, Sun and Moon in orbit with this LEGO Technic Planet Earth and Moon in Orbit building toy for kids aged 10 and up
- Educational space toy – Kids can turn the crank to see how the Earth and the Moon orbit around the Sun
- Includes months and moon phases – This solar system toy includes printed details, like the month and moon phases to help kids see how the Earth’s orbit affects our seasons. Perfect space room...
- A space gift for kids – This set makes a fun birthday gift for 10 year olds who love planet toys and learning more about our solar system
- Intuitive instructions – The LEGO Builder app guides your youngster on an intuitive building adventure with tools that let them zoom in and rotate models in 3D, save sets and track their progress
Save $11.00No. 4 
LEGO Creator 3 in 1 Space Astronaut Toy, Building Set Transforms from Astronaut Figure to Space Dog to Viper Jet, Space-Themed Gift Idea for Boys and...
- 3 LEGO space toys in 1 box – Boys and girls ages 9 and up who love space can build and rebuild 3 different sets using the same set of bricks with this LEGO Creator Space Astronaut toy
- Endless space play possibilities – Kids can play out daring stories among the stars with 3 different space playsets: an astronaut figure, a space dog and a space viper jet
- Posable space figures – The astronaut toy has posable legs, feet, arms and fingers, and the space dog has a posable tail and legs so kids can choose how to position them
- Display models – All 3 LEGO space models come with brick-built stands so kids can display them in their bedrooms after enjoying playtime adventures
- Space-themed birthday gift – This 3 in 1 space toy provides a fun build-and-play experience and makes a creative gift for birthday, holiday, easter, or just-because to inspire countless hours of...
Save $7.00No. 5 
LEGO Classic Creative Space Planets Building Toys Set - Space Toys for Kids, Boys & Girls, Ages 5+ - Includes Alien, Rocket Ship, & Glow in The Dark...
- LEGO space models building kit for kids – Launch boys and girls ages 5 and up on a journey of creative exploration with the endlessly reconfigurable LEGO Classic Creative Space Planets set
- Solar system and space toys – Kids build a solar system (Mars, Earth and the sun) and assemble the colorful bricks to build a rocket ship toy, funny alien toy, astronaut and Saturn with its rings
- Inspire young builders – Special pieces, including alternative shapes, eyes, expressions and glow in the dark bricks encourage kids to customize their creations
- Endlessly reconfigurable – This creative toy includes a guide featuring 10 alternative building suggestions, including an 8-planet solar system
- LEGO birthday gifts for kids – Kids who like space models, solar system toys, space shuttle rockets, astronauts and aliens will love to receive this building-bricks toy as a birthday, holiday or...
No. 6 
LEGO Creator 3 in 1 Space Robot Toy - Building Toy with 3 Options, Robot, Spaceship, or Robot Dog - Building Kit for Kids, Boys and Girls, Ages 8+ -...
- 3 SPACE TOY BUILDING OPTIONS – LEGO Creator 3 in 1 Space Robot building kit lets boys and girls, 8 years old and older, build and rebuild 3 different toys using the same bricks
- MULTIPLE PLAY POSSIBILITIES – Kids can stage intergalactic adventures with 3 different models (models cannot be built simultaneously): a space robot toy, a space dog figure and a space rocket
- POSABLE SPACE FIGURES – The robot toy has posable arms and fingers, plus a head and body that can spin around, while the space dog has a rotating head and 4 posable legs
- ILLUMINATED MODELS – All 3 LEGO space models light up when kids press down on a special light brick (batteries included)
- ROBOT GIFT FOR KIDS 8+ – This 3 in 1 toy provides a fun build-and-play experience for space fans and can be given as a gift for hours of imaginative pretend play
Save $4.00No. 7 
LEGO City Interstellar Spaceship Toy for Kids, Creative Play Space Toy, Building Set with Spacecraft Model, Drone, and Astronaut Figure, Building Toy...
- Spaceship toy for imaginative play – Young space enthusiasts can blast off for intergalactic action with this LEGO City Interstellar Spaceship playset
- What’s in the box – This fun building toy for boys, girls, and kids ages 6 and up includes everything kids need to build an interstellar spaceship, drone bot, space astronaut figure and playset
- Creative play – Kids insert a toy battery pack to engage the spaceship’s fold-out main thrusters for lightning-fast space travel and convert the drone bot into a jetpack
- Digital construction guide – Take your space enthusiast on a fun building adventure with the LEGO Builder app, where kids can view models from all angles as they build
- A gift for spaceship fans – Launch kids’ imaginations when you give this playset as a holiday or any-day treat for boys and girls ages 6 and up who love space toys
No. 8 
LEGO City Modular Galactic Spaceship Toy - Buildable Space Toy for Kids, Boys and Girls, Ages 7+ - Includes 4 Astronaut Minifigures & Alien Figure -...
- BUILDABLE SPACESHIP TOY – Young space enthusiasts can blast off for intergalactic action with this LEGO City Modular Galactic Spaceship playset
- SPACE TOY FIGURES & PLAYSET – Inside the box, kids will find everything they need to build a modular spaceship, 2 toy meteorites, 4 space crew minifigures, plus an alien figure and a driller robot...
- SPACE SHUTTLE BUILDING TOY – Kids reconfigure the spaceship model to create a space shuttle and a land base with a lab, a medical bay and a kitchen
- DIGITAL INSTRUCTIONS – Space enthusiasts embark on a fun building adventure with the LEGO Builder app, where they can zoom in and rotate sets to visualize models in 3D as they build
- SPACE TOY GIFT IDEA – Launch kids imaginations into orbit with this playset; give it as a holiday or any-day gift for boys and girls aged 7 years old and older
Save $7.00No. 9 
LEGO Technic Surface Space Loader LT78 Building Set, Space Toy for Adventure, Construction, Exploration and Building, Space Gift for Imaginative Play,...
- Space vehicle for boys and girls – This space toy for exploration features steering, a raising and lowering function, a crane and an operator’s cab for hours of imaginative play
- Raise and lower the crane – Kids can raise the operator’s cab and raise and lower the crane to pick up and move the cargo
- Adapt to different terrains – Young space explorers can put the loader to the test as they imagine what it would be like to live and work on another planet
- A gift idea for kids – This set makes a fun birthday gift for 8 year olds who love building space vehicle toys
- Air lock connects to other models – A special space air-lock element lets kids connect other compatible space gifts (sold separately) for more adventures
Save $22.00No. 10 
LEGO Creator 3 in 1 Space Roller Coaster Building Toy Set Featuring a Roller Coaster, Drop Tower, Carousel and 5 Minifigures, Rebuildable Amusement...
- 3-in 1 toy – Kids 9 years old and up can enjoy fun in space with this LEGO Creator 3in1 Space Roller Coaster (31142) playset, featuring 3 models to build and rebuild in 1 box
- 3 different rides – Space fans can build 3 different amusement park rides: a Space Roller Coaster, a drop tower and a carousel
- Fast-paced intergalactic adventure – The roller coaster has a winding track where 3 carts can zoom around surrounded by planets, shooting stars and meteors
- Plummeting and spinning action – The drop tower has an elevator that goes up to the top before falling to the ground, while the carousel has a mini space rocket and space shuttle that quickly rotate
- 5 minifigures – The building set includes an astronaut, a dad and 2 children, a scientist, plus a baby astronaut. Kids can swap the characters’ outfits to create fun new looks
Last update on 2025-05-30
