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Ages 5-16; Grades K-8

FIRST® LEGO® League

FIRST® LEGO® League introduces STEM (science, technology, engineering, and math) to children ages 5-16 (varies by region) through fun, exciting hands-on learning.

Participants gain real-world problem-solving experiences through a guided, global robotics program using LEGO® technology, helping today’s students, families, and educators build a better future together. 

Our Divisions

FIRST LEGO League’s three age-appropriate divisions inspire young learners to grow their critical thinking, coding, and design skills and showcase what they learned.

  • FIRST® LEGO® League Discover

    grades K-1

    FIRST® LEGO® League Discover

    Ignite your student’s natural curiosity, build their confidence, and introduce them to STEM challenges through play. Build habits of learning through classroom and at-home activities using LEGO® DUPLO® bricks.

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  • FIRST® LEGO® League Explore

    grades 2-4

    FIRST® LEGO® League Explore

    Students in Explore will focus on the fundamentals of engineering while experiencing hands-on problem solving. Students will learn to design, code, and discover real-world solutions using LEGO bricks. Powered by LEGO® Education SPIKE™ Essential.

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  • FIRST® LEGO® League Challenge

    grades 4-8

    FIRST® LEGO® League Challenge

    Students will begin to apply the STEM skills they have learned to friendly competition, engaging in research, problem-solving, coding, and engineering. These students will program a LEGO® Education SPIKE™ Prime robot to complete seasonal games and challenges in addition to researching, identifying, and solving a real-world problem.

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grades K-1

FIRST® LEGO® League Discover

Ignite your student’s natural curiosity, build their confidence, and introduce them to STEM challenges through play. Build habits of learning through classroom and at-home activities using LEGO® DUPLO® bricks.

20250417ben00729
grades 2-4

FIRST® LEGO® League Explore

Students in Explore will focus on the fundamentals of engineering while experiencing hands-on problem solving. Students will learn to design, code, and discover real-world solutions using LEGO bricks. Powered by LEGO® Education SPIKE™ Essential.

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grades 4-8

FIRST® LEGO® League Challenge

Students will begin to apply the STEM skills they have learned to friendly competition, engaging in research, problem-solving, coding, and engineering. These students will program a LEGO® Education SPIKE™ Prime robot to complete seasonal games and challenges in addition to researching, identifying, and solving a real-world problem.

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2023-2024 season stats

Engaging Students Around the World in STEM Education

597000 students
91 countries
94 % of coaches report increased problem-solving skills in the program
95 % of coaches report increased teamwork skills in the program

Learn about FIRST LEGO League

Get Started

Take the next step and review key details for starting a program.
Let's Go

Costs and Materials

Understand the associated costs to start FIRST LEGO League.
See Pricing

Learn About our Season

A yearly challenge brings exciting new opportunities to build skills.
Get Season Details
Adventure is Waiting

New Season Challenge Out Now

In the UNEARTHED™ challenge, released August 5, 2025, FIRST® LEGO® League teams will uncover the past to discover the future. UNEARTHED is part of the FIRST AGE™ presented by Qualcomm season.
Get the Details on FIRST AGE
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Teams & Events Search

Find local FIRST LEGO League teams and events in your area. One of the best ways to learn about our program is to experience an event and meet some of our teams. 
Find Teams & Events

Sign up to receive getting started information

Tell us about yourself, share more about your learning environment, and select which FIRST LEGO League division(s) you'd like to learn more about.
FIRST LEGO League Global Sponsors: LEGO Education, The LEGO Foundation, and Challenge Division Sponsor Rockwell Automation
Our Supporters

Supported by FIRST Strategic Partners