Building Instructions

Building instructions for the LEGO Mindstorms robot attachment used at the FIRST LEGO League Natures Fury Competition. This robot attachment takes two of the building and moves them without demolishing them. It is a good example of the use of gear wheels and worm gear. The gear wheels move levers in opposite directions. 

These are 3D Building Instructions for M04 Coral Reef mission model for the FIRST LEGO League 2024-2025 SUBMERGED competition. You can also check out the alternative mission model for Coral Reef for additional building possibilities.

These are 3D Building Instructions for the Virtual Reality Artist mission model for the FIRST LEGO League 2023-2024 MASTERPIECE competition.

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

3D building instructions for the solar farm energy unit in FIRST LEGO League 2022. Find the parts in Bag 1

This reusable attachment could easily be placed on the side of a LEGO MINDSTORMS Robot Inventor robot and accomplish different missions that require the robot to interact with mission models. It uses gear wheels.

This is a LEGO Education SPIKE Prime robot attachment for accomplishing the FIRST LEGO League 2020 Replay Pull-up bar mission . The attachment is designed for Gazon, LEGO Education SPIKE Prime competition robot.

This is the field used in FLLCasts Off-season Challenge 2019. The pdf should be downloaded and printed 1:1. It is best if it is printed on durable canvas such as vinyl. Although we do not recomend it, the field can be printed on regular paper.

This is the attachment of Team "Nightbeast", with which they :
1. Inserts the Tube Module into the Habitation Hub port, west side 
2. Move all four Core Samples so they are no longer touching the axle that held them in the Core Site Model
3. Place the Gas Core Sample completely in Base
From missions M05 and M06 from FLL Into Orbit Challenge
 

It's the second version of the Robot Base 4, but with rotated inside motor.

Introducing Kufar! In Bulgarian, Kufar means "suitcase," and just like a suitcase, this robot is easy to "pack" with different attachments for each task.

Unlike traditional box robots, Kufar is an "out-of-box" design, enabling fast, easy attachment swaps. This flexibility allows teams to build a new chassis with customized attachments for each run, making transitions quick but requiring more parts and careful handling due to its gear transmission, which can sometimes cause gear slippage or play.

To improve precision, Kufar’s gear transmission is optimized for lower speeds. Kufar also includes a color sensor to detect specific colored bricks on attachments and a force sensor to start corresponding programs. With two motors for movement and one for attachments, Kufar is compact, efficient, and easy to handle, especially with its sturdy top handle.

We thoroughly enjoyed exploring this innovative concept and hope you find it equally fun and inspiring!

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

The offset beam creates a hook-like motion when rotating the gear, making "hooking" in loops an easy task.

3D building instructions for the Toy factory mission model from the FIRST LEGO League 2022-2023 competition. Find the parts in Bag 13