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    LEGO® STEM Sets

    How do kids become interested in Science, Tech, Engineering and Math? By understanding them. And how do kids best understand things? By having fun while learning…

    How do these LEGO® sets boost STEM skills?

    1. Curiosity

      Kids like asking questions. Building from scratch gives them the answers.

    2. Innovation

      The build is just the start. We push kids to be creative and go a step further.

    3. Resilience

      These are some complex sets! There will be trying. And failing. And learning.

    4. Collaboration

      From coding to tackling Technic™, sharing is caring with these sets.

    Become a LEGO® Insider!

    Earn points for rewards, discover family activities and more.
    Join now

    There’s a STEM set for every level…

    1. Beginners

      Start their journey of discovery…

      Learn more

    2. Intermediate

      Perfect for science-savvy kids…

      Learn more

    3. Expert

      Preteens, teens and adults form an orderly queue….

      Learn more

  • Beginners

    Start their journey of discovery…

    Learn more

  • Intermediate

    Perfect for science-savvy kids…

    Learn more

  • Expert

    Preteens, teens and adults form an orderly queue….

    Learn more

    • STEM sets for beginners

    From practicing numbers to solving their devilish gravity theory, LEGO® DUPLO® has their STEM needs covered.

    The best DUPLO® sets for young scientists

      • Train Tunnel and Tracks Expansion Set
      2+204.7

      Train Tunnel and Tracks Expansion Set

      €19,99
      Added to My Bag
      Train Tunnel and Tracks Expansion Set

      Qty: 1

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      • Train Bridge and Tracks Expansion Set
      2+424.6

      Train Bridge and Tracks Expansion Set

      €39,99
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      Train Bridge and Tracks Expansion Set

      Qty: 1

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      • Interactive Adventure Train
      2+574.9

      Interactive Adventure Train

      €79,99
      Added to My Bag
      Interactive Adventure Train

      Qty: 1

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      • Big Interactive Community Train
      3+1034.8

      Big Interactive Community Train

      €139,99
      Added to My Bag
      Big Interactive Community Train

      Qty: 1

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      • 3in1 Space Shuttle Adventure
      3+584.8

      3in1 Space Shuttle Adventure

      €64,99
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      3in1 Space Shuttle Adventure

      Qty: 1

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      • Cargo Train
      2-51054.0

      Cargo Train

      €129,99
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      Cargo Train

      Qty: 1

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      Retiring soon
      • Coding Express
      2-52343.5

      Coding Express

      €339,99
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      Coding Express

      Qty: 1

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      • LEGO® Education My XL World
      2-6480

      LEGO® Education My XL World

      €339,99
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      LEGO® Education My XL World

      Qty: 1

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      • STEAM Park
      3-52955.0

      STEAM Park

      €264,99
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      STEAM Park

      Qty: 1

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    Intermediate LEGO® STEM sets

    Motor their STEM skills development forward with… well, motors, for one. Plus sensors, springs, speakers… you get the idea…

    Perfect for kids getting to grips with science

      • Central Train Station
      7+752

      Central Train Station

      €89,99
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      Central Train Station

      Qty: 1

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      New
      • Explorers' Arctic Polar Express Train
      7+15171.0

      Explorers' Arctic Polar Express Train

      €199,99
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      Explorers' Arctic Polar Express Train

      Qty: 1

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      New
      • Space Base and Rocket Launchpad
      8+14224.9

      Space Base and Rocket Launchpad

      €139,99
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      Space Base and Rocket Launchpad

      Qty: 1

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      • Modular Space Station
      7+10974.9

      Modular Space Station

      €99,99
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      Modular Space Station

      Qty: 1

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      • Space Astronaut
      9+6474.9

      Space Astronaut

      €49,99
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      Space Astronaut

      Qty: 1

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      • Interstellar Spaceship
      6+2404.8

      Interstellar Spaceship

      €19,99
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      Interstellar Spaceship

      Qty: 1

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      • Creative Space Planets
      5+4504.9

      Creative Space Planets

      €29,99
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      Creative Space Planets

      Qty: 1

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      • Stargazing Camping Vehicle
      7+3644.9

      Stargazing Camping Vehicle

      €29,99
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      Stargazing Camping Vehicle

      Qty: 1

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    STEM sets for experts

    Build our most scientific sets or get taught how to code like a pro by a bunch of friendly robots. Ah, the agony of choice.

    Our most complex LEGO® STEM kits

      • Shuttle Carrier Aircraft
      18+24174.6

      Shuttle Carrier Aircraft

      €229,99
      Added to My Bag
      Shuttle Carrier Aircraft

      Qty: 1

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      New
      • The Evolution of STEM
      18+8794.5

      The Evolution of STEM

      €79,99
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      The Evolution of STEM

      Qty: 1

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      • Over the Moon with Pharrell Williams
      18+9664.7

      Over the Moon with Pharrell Williams

      €109,99
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      Over the Moon with Pharrell Williams

      Qty: 1

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      Exclusives
      • NASA Apollo Lunar Roving Vehicle - LRV
      18+19134.9

      NASA Apollo Lunar Roving Vehicle - LRV

      €219,99
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      NASA Apollo Lunar Roving Vehicle - LRV

      Qty: 1

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      • NASA Mars Rover Perseverance
      10+11324.6

      NASA Mars Rover Perseverance

      €94,99
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      NASA Mars Rover Perseverance

      Qty: 1

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      • Natural History Museum
      18+40144.7

      Natural History Museum

      €299,99
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      Natural History Museum

      Qty: 1

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      Exclusives
      • Planet Earth and Moon in Orbit
      10+5264.6

      Planet Earth and Moon in Orbit

      €79,99
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      Planet Earth and Moon in Orbit

      Qty: 1

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      • Polaroid OneStep SX-70 Camera
      18+5164.4

      Polaroid OneStep SX-70 Camera

      €79,99
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      Polaroid OneStep SX-70 Camera

      Qty: 1

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      • Cargo Train
      6-1212264.4

      Cargo Train

      €189,99
      Added to My Bag
      Cargo Train

      Qty: 1

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      • The Orient Express Train
      18+25404.3

      The Orient Express Train

      €299,99
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      The Orient Express Train

      Qty: 1

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      Exclusives

    A voyage through space

    1. Get lost in space

      Everything you need when exploring new galaxies. Visit our Space page.

      Learn more

    2. A space for everyone

      Take your passion to infinity and beyond on the Adult Science page.

      Learn more

    A voyage through space

  • Get lost in space

    Everything you need when exploring new galaxies. Visit our Space page.

    Learn more

  • A space for everyone

    Take your passion to infinity and beyond on the Adult Science page.

    Learn more

    • Read all about it

    View all articles

    A look ahead to the 2025 Formula 1® season

    The 2025 Formula 1® has begun. Let’s take a look ahead to what you can expect from some of the key races and where we will bring a bit of LEGO Play to the race weekend.

    How to Encourage Collaboration in Kids Through Cooperative Play

    Find out more about the importance of collaborative play and how cooperative skills can help your child in later life.

    9 Activities to Develop Curiosity in Kids

    Learn how a curious mind can contribute to a child’s health, happiness and academic success, and discover 9 fun ways to help develop your child’s curiosity.

    How to Build Resilience in Children

    Discover how to build and nurture resilience in children, so they can bounce back from setbacks and get back to living life.

    Best educational toys for kids

    Our educational toys are specially designed to help kids develop a love for learning, encourage curiosity about the world, and build creativity.

    The 6 Best LEGO® Fire Truck Toys for Kids

    Tackle blazing buildings and save civilians from dangerous infernos from the safety of playtime with these best fire engine toys for kids of all ages!

    The 9 Best LEGO® Monster Truck Toys For Kids

    Beef up your vehicle toy collection with the biggest, most indestructible racing machines around. Complete crazy stunts – or build something entirely new!

    10 Best LEGO® Police Car Toys

    Go out on patrol and put the crooks where they belong! Protect the city with the best LEGO® police car toys for heroes and aspiring cops of all ages.

    Want to learn more?

    Don’t we all. From toddlers trying to figure out exactly how the world works, to professional scientists… trying to figure out exactly how the world works, the journey of STEM discoveries never stops. It just takes you on cooler and cooler adventures. That’s where we come in. From deep-space missions to codable dinosaurs, there’s a scientific adventure out there just waiting for the right builder. So explore our full suite of STEM sets below!

    Showing 33 products

    Products

      • primary
      • secondary
      18+8794.5

      The Evolution of STEM

      €79,99
      Added to My Bag
      The Evolution of STEM

      Qty: 1

      • primary
      • secondary
      18+40144.7

      Natural History Museum

      €299,99
      Added to My Bag
      Natural History Museum

      Qty: 1

      Exclusives
      • primary
      • secondary
      12+4684.5

      London

      €39,99
      Added to My Bag
      London

      Qty: 1

      • primary
      • secondary
      6+2404.8

      Interstellar Spaceship

      €19,99
      Added to My Bag
      Interstellar Spaceship

      Qty: 1

      • primary
      • secondary
      9+6474.9

      Space Astronaut

      €49,99
      Added to My Bag
      Space Astronaut

      Qty: 1

      • primary
      • secondary
      12+6494.5

      Paris

      €49,99
      Added to My Bag
      Paris

      Qty: 1

      • primary
      • secondary
      7+10974.9

      Modular Space Station

      €99,99
      Added to My Bag
      Modular Space Station

      Qty: 1

      • primary
      • secondary
      12+5984.3

      New York City

      €49,99
      Added to My Bag
      New York City

      Qty: 1

      • primary
      • secondary
      6-1212264.4

      Cargo Train

      €189,99
      Added to My Bag
      Cargo Train

      Qty: 1

      • primary
      • secondary
      2-51054.0

      Cargo Train

      €129,99
      Added to My Bag
      Cargo Train

      Qty: 1

      Retiring soon
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