LEGO Education SPIKE Prime

FIRST LEGO League (FLL) 2019-2020 City Shaper Challenge. Example solutions with explanations. EV3 and SPIKE
You probably know that every year we're releasing a Solutions and Review course for the missions of FIRST LEGO League competitions challenges. This year the situation with the competition is a bit different, but here we are - sitting here, acting kinda normal, figuring out what robot should we build to accomplish every mission 10 times in a row.
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FLL 2021: Deliver a model - How to accomplish Innovation Project Model
In this video tutorial we deliver the Innovation project model from base to the cargo connect marker on the field. The goal of the mission is to deliver. The mission model is assembled before that.
- #2035
- 16 Sep 2022


FLL 2021: Genty Push - 10 out of 10 on how to accomplish the Accident Avoidance mission
This is a 10 out of 10 tutorial for pushing gently on a mission model. We also discuss how to build robots that tolerate error and auto-correct their behavior.
- #2071
- 03 Jan 2023


FLL 2022: Drop, Pull, Lever, Collect, Deliver - 5 missions with Kriket box robot accomplishing M14, M05, M06, M04, M09
This tutorial demonstrates how we accomplish 5 missions in a row with a single robot and three attachments. This is a true multiple missions run for the FIRST LEGO League 2022-2023 SUPER POWERED. We Drop parts, we pull from the Smart grid, we push a lever, we collect a few energy units and we deliver the dinosaur toy.
- #2226
- 04 Jan 2024


FLL 2022: Push, Press down, Lever, Collect, Pull, Align - 10 out of 10 on 5 missions with Chain Monster box robot accomplishing M10, M12, M05, M04, M03
This 10 out of 10 tutorial is a complete uncut recording and it shows how the Chain Monster box robot accomplishes 5 missions in a single run and it does this 10 out of 10 times. It is from the FIRST LEGO League 2022-2023 robotics competition.
- #2235
- 09 Apr 2024


Navigate through a labyrinth
There is the classic robotics task - maze solving, or navigation in a labyrinth.
Today we will start with an introductory challenge - navigation in a known tunnel.
- #627
- 20 Aug 2017


FLL 2023: Chain Monster accomplishing more than 92% of the missions (around 510 points) of the FIRST LEGO League 2023-2024 MASTERPIECE Challenge
In this video tutorial, we demonstrate a full run of all missions without pausing the recording. The competition is the FIRST LEGO League 2023-2024 MASTERPIECE Challenge, and the robot is the Chain Monster - a LEGO Education SPIKE Prime robot.
These kinds of runs are extremely useful for team preparation right before the competition, as they help team members improve their accuracy, speed, and self-control.
- #2365
- 02 Oct 2024


FLL 2024: Programming: Flip, Collect, Push - Nautiq accomplishing M13, and partially M09 and M12
Тhe programming process is streamlined, making it more accessible even for beginners. The design of the attachment significantly influences how the robot moves, simplifying the code and reducing complexity.
The program is way easier due to the form of the attachment that makes the first movement just forward to complete M13 Change Shipping Lanes, and then moving backwards towards M09 Unexpected Encounter. This approach eliminates the need for complex directional adjustments at the start, allowing the programmer to focus on precise positioning later in the sequence. By letting the attachment dictate the natural forward motion initially, the programming logic becomes shorter, cleaner, and easier to debug. As a result, both the initial movement and the reverse action toward M09 can be executed with minimal code changes, ensuring faster development and more reliable performance. Along the way, the robot also partially accomplishes M12 Feed the Whale.
- #2448
- 06 Aug 2025