Launch into imaginative play as you explore alien surfaces and excavate hidden crystals together. This set offers little builders everything they need to construct a sturdy spaceship and mission lab, making it simple to jump straight into storytelling. With an easy building guide and a friendly alien friend, it provides the perfect foundation for young explorers to dream up their own interstellar adventures right at home.
Rated 4.9/5 by 1260 people
LEGO City Spacecraft and Asteroid Discovery Toy Set
Turn your living room into a deep space lab for endless creative missions.
$0.00
USD
Land the ship on distant alien worlds.
Use the crane to uncover mysterious crystals.
Build alongside your little astronaut with ease.
Details
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Cosmic Explorers Asteroid Adventure Kit
The spaceship lands on rocky terrain. Curious hands maneuver the crane to lift glowing crystals. A tiny alien watches as the crew runs lab tests. It builds entire worlds right on the floor.
Start your mission today
Cosmic adventures with space explorers
Easy creative building
Simple instructions help kids start building their own space station quickly, making the creative process feel fun and totally achievable for them.
Inspire shared alien stories
Kids love bringing these characters to life, landing ships on distant rocks and discovering glowing crystals alongside their favorite space travel partners.
Ignites imagination
Encourages teamwork
Simplifies building
Sparks joy
Inspires exploration
Quick Simple Build
Start building instantly with helpful guides and easy starter pieces.
Immersive Space Play
Explore distant worlds by landing ships and uncovering hidden alien crystals.
Fun Storytelling Adventures
Gather friends to complete excavation missions and study curious space aliens.
Limitless Expanding Worlds
Connect with other sets to build your own massive galactic mission.
Start your galactic mission today
Fuel their imagination with an easy start that turns any living room into a vast alien frontier. Discovery is just a few simple clicks away for your little explorer.
LEGO City Spacecraft and Asteroid Discovery Toy Set