FIRST LEGO League

  1. FLLCasts
  2. Robotics Competitions
  3. FIRST LEGO League

"If I want to teach my students in how to have complete control over where the robot is going, where do I start?" Carsten M.

Prepare for FIRST LEGO League Robot Game. The complete guide

  1. FIRST LEGO League with LEGO Education SPIKE Prime
  2. Review of recent competitions
  3. - FIRST LEGO League from 2018 to 2020 and FLLCasts Off Season 2019
  4. Build a robot
  5. - Constructions to start with
  6. - Advanced Constructions
  7. Program a robot
  8. Calibrate Light/Color/Gyro Sensor
  9. Advanced programming
  10. Attachments
  11. Explore Further
  12. 2020 RePLAY Tips and Tricks
  13. 2019 City Shaper Tips and Tricks
  14. 2018 Into Orbit Tips and Tricks
  15. All reviews from 2013 to current date
  16. Subscribe as a team
  17. Join a Teachers Training
Picture for FIRST LEGO League

With a subscription for all the team members, students could move together through the courses, building instructions and programs while the mentor tracks the programs and navigates them.

Subscribe as a Team

FIRST LEGO League with SPIKE Prime

LEGO Education SPIKE Prime is new and we've added a complete guide on how to use it to build all the different type of attachments to accomplish different types of FIRST LEGO League missions. Check out the course.

We've prepared three courses. Two are based on competitions from a previous years. With prepared attachments, programs and robots you could follow the course and learn from the tutorials. This is the FIRST LEGO League 2018-2019 and FIRST LEGO League 2019-2020 review courses.

Additional option is to use the FLLCasts Off Seasons 2019 course. It does not require an FLL field and you could build the mission models from your EV3 sets and is the perfect course for preparing for FLL Competitions

FIRST LEGO League from 2018 and 2020 and FLLCasts Off Season 2019

You start by learning how to build a robot

There are several different options for different robot bases, chassis and approaches to build a robot

Constructions to start with

Learn by building several robot constructions then choose a design that suits you and your goals. Simple constructions are powerful and you could easily win a local or regional competition with them

Advanced Constructions

Moving directly to the Box Robots for a rookie team could be challenging, but you are participating in FIRST LEGO League after all :). Challenge is what you are here for. Check out the course first to learn the ideas behind the concepts and implementations. Then build the robots following the building instructions.

Then you learn how to program the robot

You can not prepare for competition without learning how to use the sensors. Learn to use them, to follow lines, the position yourself on the field with the Color/Light sensors, to detect your rotations with the Gyro, and to use State machines to separate the states in your program

Light, Color and Gyro Sensors Should be Calibrated

You will surely get tired of all the differences in the venues and their lighting conditions. Winning teams have the sensors properly calibrated and could calibrate them very fast, just before the runs.

Learn more advanced programming like moving straight and state machines

This is the most common problem at competitions. How do you move straight? or at least Straighterrrr?

Learn to build attachments. Rubber Bands, Gears, you name it

Do not over engineer. Use as few parts as possible. Build simple pinless attachments that could be changed quickly. An attachment should work 9 out of 10 times. Use rubber bands, gear wheel, worm gears, racks, levers.

Finally, you explore what you could further learn

At FLLCasts.com we have quite many resources on a lot of different topics connected with FIRST LEGO League and other robotics competitions. Make sure to check for new Tutorials and Building Instructions

2020 RePLAY Tips and Tricks

The season has started so here is a take on the robot missions

2019 City Shaper Tips and Tricks

2018 Into Orbit Tips and Tricks

All reviews from 2013 to current date

Team Subscription

Subscribe to access all of the materials. Learn more about the Personal B and Team subscription.

Learn more

Teachers Training

'Smart people learn from their mistakes. Wise people learn from everywhere they can'. Join our online training to prepare better for LEGO robotics competitions.