Building Instructions

This attachment for the Nautiq robot is designed to accomplish M12 Feed the Whale in the FIRST LEGO League 2024‑2025 SUBMERGED competition. It demonstrates how to use mission models as part of a passive mechanical trigger and how to apply carabiner mechanisms for purposes other than locking.

A FIRST LEGO League 2023-2024 attachment for the MiniBox Robot.

This attachment is designed to detach, once it completes its purpose. This is done, so that the team loses less time switching attachments in the base, lowering the chance of human error during the competition.

This robot was designed as an example for use on simple line-following fields. It is ideal for beginner and intermediate levels of line-following competitions.

A FIRST LEGO League 2023-2024 attachment for the MiniBox Robot.

This attachment is designed to detach, once it completes its purpose. This is done, so that the team loses less time switching attachments in the base, lowering the chance of human error during the competition.

These are 3D Building Instructions for M10 Send over the Submersible mission model for the FIRST LEGO League 2024-2025 SUBMERGED competition. You can also check out the alternative mission model for Send over the Submersible for additional building possibilities.

In Slovak, "koleso" means "wheel."

This robot is designed to move like a monowheel. It achieves this by shifting its center of mass on a large technic gear ring using two medium motors with small gearwheels. Although the robot can't turn, it looks impressive!

A somewhat complex grabber using SPIKE Prime.

This is a Kriket box robot attachment used for pushing a lever and precisely dropping energy units. It is used for FIRST LEGO League 2022-2023 SUPER POWERED mission call M03 Energy storage and M11 Hydroelectric Dam. This is a multi-purpose attachment that can do more than one thing at a time.

These are 3D Building Instructions for the Audience Delivery mission model for the FIRST LEGO League 2023-2024 MASTERPIECE competition.

Second version of a reusable gear attachment. This time the black gear wheel is at the top. It is useful when you are constrained by space.

LEGO Attachment user for throwing/shooting a ball. It is powered with one motor and uses the fact that the parts of the LEGO set could bend. Build and experiment with it. Many FIRST LEGO League competitions have missions that could be accomplished with attachments that throw/shoot

This is an Inertia triggered attachment build with a LEGO MINDSTORMS Robot Inventor 51515 set. With this attachment we can collect different parts and bring them back to base at FIRST LEGO League competitions. The principle is useful as no additional motors are required for activating this attachment. In the same time it is active which means that it moves and can change it's position in space separately from the robot.. which is useful

These are instructions on how to build the:

• Chicken statue

You can find more building instructions and tips and tricks about the competition on this page.

These are instructions on how to build the:

• Airplane
• Truck
• 2x Activators

You can find more building instructions and tips and tricks about the competition on this page.

These are instructions on how to build the:

• Switch engine

You can find more building instructions and tips and tricks about the competition on this page.

Zatter is the big brother of Zat and Zatty. Zatter is here to take the load. It has a large container on its back, suitable for placing different toys inside and playing with them. Built from LEGO SPIKE Core set 45678 + LEGO SPIKE Expansion Set 45680 it was designed by my wife and just slightly improved by me and my colleagues. We spend a good hour or two with the kids placing different plush toys and playing with it.

Play time for a week: About an hour

This robot is designed to easily lift a cup while still holding it upright. With its motor attached to the side of the hub, the robot can lift the cup to any angle you want. You could replace the LEGO cup and make it lift real cups with a few adjustments. Be careful around liquids though, the robot doesn't like beverages like you do!

This is a module that looks like a fish's head. It uses a touch sensor for a mouth and is otherwise purely cosmetic. The module is used in Piscis - a LEGO Mindstorms EV3 Fish robot.

This field has a square canvas size of 1000mm.
The round sumo circe is with an outside diameter of 770mm.
There is a cross to incate the center of the ring for easier measuring to it.
The filed should be printed on a 1000mm X 1000mm canvas with 100% scale and 0 margins.