Video tutorials

Scores

Only one counts per stack

If an Upgrade (solar panels, roof garden, insulation) is Independent, and Supported only by a Stack which is at least partly in any Circle:

• 10 For Each Upgrade

(mission descriptions source https://www.first-lego-league.org/)

Bring the blocks to a specific place on the field in a specific way

Scores:

score one or the other

If there is a team-designed Structure clearly bigger than a Blue Building Unit, built only from your white LEGO bricks

• Completely In any Circle: 15 
• Partly in any Circle: 10

Note: Design and build your own Structure before you compete, then bring that to each Match. You don’t build it during the Match.

Note: Your mission 11 Structure needs to be built from Bag 10 elements only. It can include the red and gray elements. Not all of the Bag 10 elements need to be used.

(mission descriptions source https://www.first-lego-league.org/)

If the Steel Structure is Standing, and is Independent, and Supported only by its hinges as shown

Scores:

If the Test Building is Independent and Supported only by the blue beams, and some beams have been knocked out at least half way:

• 1 Beam - 10
• 2 Beams - 20
• 3 Beams - 30
• 4 Beams - 40
• 5 Beams - 50 
• 6 Beams - 60

(mission descriptions source https://www.first-lego-league.org/)

Scores:

Score one or the other

If the Elevator’s moving parts are Independent, and Supported only by its hinges as shown, in the following position:

• Blue Car Down: 15 or
• Balanced: 20

(mission descriptions source https://www.first-lego-league.org/)

Scores:

If the Swing is released: 20

(mission descriptions source https://www.first-lego-league.org/)

Scores:

Score all that apply

If a Unit is Independent and Supported by the Tree’s:

•  Large Branches: 10 Each Unit and
•  Small Branches: 15 Each Unit

(mission descriptions source https://www.first-lego-league.org/)

Scores:

If the Bat is Supported by branch (B) on the Tree: 10

(mission descriptions source https://www.first-lego-league.org/)

Scores:

If the Inspection Drone is Supported by axle (A) on the Bridge: 10

(mission descriptions source https://www.first-lego-league.org/)

Scores:

Score all that apply

If the Hooked Blue Unit is:

• Clearly lowered any distance from the Guide Hole: 20 and
• Independent and Supported by another Blue Unit: 15 and
• Level 1 is Completely in the Blue Circle: 15

Note: You can only get Flag points if you get Bridge points.

Note: Rule 31 allowance: It is okay and expected for Robots to collide while trying to earn Flag points.Note

Note: When clearly only one Robot is holding a Flag raised, only that Robot scores for that Flag

(mission descriptions source https://www.first-lego-league.org/)

Move the robot to the bring. Bring the flags up

This video tutorial focuses on accomplishing M10 Send Over the Submersible of the FIRST LEGO League 2024-2025 SUBMERGED Challenge using the Nautiq box robot (a LEGO Education SPIKE Prime robot). The run uses a simple pinless attachment that engages with the front gearwheel of the robot to raise the yellow slider. Built-in stopping beams ensure the attachment always starts from the same position for consistent operation.

This minimalistic but reliable design allows the robot to perform the lift with stability and repeatability, making it well-suited for a time-sensitive mission. The attachment’s simplicity also enables quick setup between runs, keeping it competition-ready.

When you need a loud, straightforward alert for a project, like a timer, a security alarm, or a button-press confirmation, you don't always need complex music or variable tones. Active buzzers are simple "plug-and-play" components. Give them power, and they instantly make noise, saving you code and wiring hassle.

In this quick tutorial, you'll discover:

• What an active electronic buzzer is and how it differs from a passive one.

• How to identify the anode (+) and cathode (-) pins.

• How to wire and trigger an active buzzer using simple DC power or a microcontroller.

This tutorial covers the fundamentals of LEDs: how they function, how to identify their terminals, and how to safely power them without damaging the component.

Understanding LEDs is essential because they are the standard light source in modern electronics. Used in phones, monitors, custom PC builds, and basic microcontrollers like Arduino or ESP32.

Push buttons allow users to interact with electronic circuits. Whether you are building an Arduino project, a game controller, or a custom gadget, you need these buttons to trigger actions, start programs, or change settings.

What you will learn:

1. What a tactile push button is.

2. How the 4 pins connect internally.

3. How to place the button correctly on a breadboard.

A breadboard is your best friend for prototyping. It lets you test circuits safely, make mistakes, pull wires right back out, and try again in seconds, all without needing any special tools.

In this tutorial, you will learn:

• What a breadboard actually is and why it has that weird name.

• How the secret hidden connections work underneath the plastic.

• How the rows and columns are marked so you never plug a wire into the wrong spot.

Here’s a list of all the parts you need to build the Memory Game Challenge. Each part links to Amazon. If a link doesn’t work, don’t worry - we’ve also added tips on how to find a replacement.

Thoughtful design creates harmony between humans and the natural world. Modify the building to create homes for wildlife, restore soil health, and bring natural light to green spaces.

No Equipment Constraint: A mission model cannot earn points if it is touching equipment at the end of the match.

A thriving rainforest relies on its plant diversity. Place the seeds your team has collected in the soil and watch as they take root.