What is FIRST LEGO League, and is my kid ready for it?

FIRST LEGO League is a team robotics program for kids, run in two main divisions: Explore for roughly ages 6 to 10 and Challenge for roughly ages 9 to 14. Your kid is ready if they like building, can work with other kids, and are curious about a problem; no robotics experience is required to start. In Kubrio's Robotics Studio, your kid designs a robot on paper, builds it part by part, gives it a job, and tests it in a 3D arena, which is good practice for the habits a team uses.

I'll say up front that Kubrio isn't part of FIRST or LEGO, and Robotics Studio doesn't run FLL missions. This guide explains the program honestly, tells you how to find a team, and shows what to practise at home first.

What is FIRST LEGO League?

It's a yearly program where kids work in a small team on a real-world theme, build LEGO models or robots, and share what they learned. Each season has a new theme; the 2026–27 season is BIOGLOW. Teams have a grown-up coach, and the coach doesn't need to be an engineer.

The program has more than one level. The two you'll meet most often are Explore, for younger kids, and Challenge, for older ones. FIRST also lists newer editions with other age bands, so check the official site for the one your region runs.

What is FLL Explore, and what do kids do there?

Explore is the younger division, with no robot competition. Nebraska 4-H describes teams of 2 to 6 kids, ages 6 to 10, with at least one coach, and calls its event a non-competitive showcase. A FIRST in Alaska page says Explore is not a competition and that every participant gets a medal. Teams research a real-world science challenge, build a LEGO model, and make a poster to present.

Age bands vary by region. Some US programs list grades 2 to 4, and a Colorado program targets grades 2 and 3. Ask your local organizer before you assume your kid is too young or too old.

What is FLL Challenge, and how is it different?

Challenge is the older division, and it adds a competition. The Arizona FIRST LEGO League page lists it for ages 9 to 14. Teams build a robot from a LEGO Education SPIKE Prime kit that runs missions on its own on a special field: that's the Robot Game. They also pick a real problem tied to the season's theme, design a solution, and present it: that's the Innovation Project.

Six Core Values run through every part of the season: Discovery, Innovation, Impact, Inclusion, Teamwork, and Fun. At a tournament, judges look at the robot, the project, and how the team worked together, not only the robot's score.

Is my kid ready for FIRST LEGO League?

Ready means willing to try and willing to share, not skilled. Look for three things:

• They like making things. Cardboard, bricks, drawings, anything.
• They can take turns. A team shares one robot and one table.
• They don't quit at the first failure. The robot will miss a mission. Fixing that is the point.

A 6- or 7-year-old can start in Explore without any programming. A 9-year-old who has never coded can join a Challenge team, but they'll catch up faster if they've played with commands before. If your kid wants to be a goalkeeper or a captain, that's fine too; teams need roles.

How do I find a team?

Start with the official FIRST site for your region, which lists programs and registered teams. Then try the places teams grow out of: your child's school, the library, a 4-H club, a community center. Many teams are run by parent volunteers and fill up, so ask early. Some places keep waitlists for the coming season. If there's no team nearby, a few parents starting one is how most teams begin; Explore only needs 2 to 6 kids and a coach.

What can we practise at home before the season?

Four things carry straight into a team season, and none of them needs a kit:

• Designing before building. Teams plan a robot or model before they build it. The robot design ideas guide has 18 robots to sketch, and the how to design a robot course page walks through a blueprint.
• Giving exact commands. A robot only does what it's told, in order. Play robot with your kid: they follow your steps exactly ("two steps forward, turn right"), then swap. The how to code a robot page starts the same way.
• Testing and fixing. Run it, watch what went wrong, change one thing, run it again.
• Explaining the idea. Both divisions end with a presentation. Ask your kid to explain their robot to a grandparent in one minute.

Robotics Studio covers the first three on screen. Your kid picks a robot type, draws it on paper, and takes a photo that shapes the 3D robot. They add parts one screen at a time, give the robot a job with big command tiles like "Find the ball," and test it in a 3D arena in the browser. It's in beta, so it's new and still changing. It isn't a LEGO kit, and it doesn't prepare a kid for the exact Robot Game missions. It does give them practice at the design-program-test loop. The build your first robot page has the steps.

Does robotics help kids learn?

A little, and it's honest to say how much. A 2024 meta-analysis of 21 studies on educational robotics by Ouyang and Xu reports "moderate-sized effects on students' learning performances and learning attitudes, and insignificant effects on the improvement of computational thinking." So robotics is a good way to spend time, and a good reason to join a team is that your kid likes it, not that it will lift a grade.

What to do at home this week

1. Ask your kid, "Would you like to build a robot with other kids?" Their answer matters more than your plan.
2. Look up the FIRST program in your region and note the age or grade band.
3. Ask your school or library whether a team exists, and ask about the waitlist.
4. Play robot for ten minutes: you give exact commands, they follow them, then swap.
5. Have your kid draw a robot for one job and label how it moves and how it grabs.
6. Build the drawing from cardboard with the cardboard robot course page, or take it to Robotics Studio.
7. Ask them to explain it to someone else in one minute.

FAQ

What age is FIRST LEGO League? Explore is for roughly ages 6 to 10 and Challenge for roughly ages 9 to 14, but the bands differ by region and season. Check the program that serves your area.

Does my kid need robotics experience? No. Explore teams start from curiosity, and Challenge coaches don't have to be engineers. Practice with designing, commands, and testing helps, but nobody expects a finished skill set.

Is FLL Explore a competition? No. Explore events are described as non-competitive showcases where teams present their work and every participant is recognised. Challenge is the division with a robot competition.

How do I start a team if there isn't one nearby? Gather 2 to 6 kids for Explore, find a grown-up to coach, and register through your region's FIRST organizer. A school, library, or club often gives you a room and a table.

Can Robotics Studio replace FIRST LEGO League? No. FLL is a team program with real kits, a coach, and an event. Robotics Studio is a solo browser studio where a kid designs, builds, and tests a robot, and it's a good warm-up for the same habits.