Building Instructions

These are instructions on how to build the:

• Step Counter

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

Roberto is one handed robot with four bars mehanizm. He is more durable then Pesho.

This robot is based on Roberto Chassis.

Program for this robot available here.

Building instructions for the robot build with LEGO Mindstorms EV3. It is called "Frankenstein" because the two motors are in two different directions.

If you take a look at the videos for this attachment you will see a nice idea on taking the track and the ambulance. These two vehicles from the FIRST LEGO League 2013 competition had to be collected and returned back to base.

Built from LEGO Mindstorms EV3 parts. 

Building instructions for a LEGO Mindstorms Catapult Motor and Touch Sensor that are used for triggers for firing objects

In Bulgarian, "kolelo" means "wheel."

This robot moves like a real Ferris wheel. A motor at its base rotates the entire wheel, while the seats are kept upright by gravity, allowing you to add LEGO passengers to them! A force sensor is used to start and stop the wheel's rotation.

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

This attachment was intended for and tested on the Gazon, LEGO Education SPIKE Prime competition robot. It is meant to help the robot complete the 3rd mission of the FLL Cargo Connect competition.

This is the attachment to accomplish Fll 2019 M06 mission with the Whakatae. You can see how to attach the attachment to the robot in this tutorial to do.

It also accomplish Fll 2019 M06 mission.

This is the attachment to accomplish Fll 2019 M01 mission with the Whakatae. You can see how to attach the attachment to the robot in this tutorial.

Luna 3 comes from the soviet spaceship with the same name, that was the first to take a picture of the far side of the moon.

This robot is made to hold a phone, that can be used as a camera to take a picture of the far side of the moon. The robot is pretty simple, it uses two large EV3 motors to move around and also has a stand for the phone. The stand is made to work with most phones, but you can easily modify it to work with any camera.

This is the attachment of Team "Nightbeast", with which they do:
M11–Escape Velocity and M13–Observatory
The Observatory result depends on the model. Sometimes the pointer is in the orange area otherwise in the white area.

This is a simple chassis that uses two motors to control the robot and two omni wheels at the back for greater maneuverability.

The program for this chassis is at programs/c0oq4l-pesho-bot-chassis-controls-with-modkit

This is the chassis for the popular FTC Push Bot. The robot is built with the Tetrix set and uses two motors. When preparing for a FIRST Technical Challenge competition (FTC) it is very useful to have a chassis from which you could start working. It might not, and will surely not be the final robot, but a good base is always useful. 

With this chassis, we've also made a short course of how to control it. Take a look at FIRST Technical Challenge. Basic GamePads, control and attachments for the Tetrix set.

Simple VEX IQ competition base with a lot of space for attachments and gravity center in the backside of the robot.

A very simple base of the robot that could be used for adding attachments.

Background

Soon after a launch, rocket engines often separate away from spacecraft by design, but that’s long before the spacecraft leaves the pull of gravity. So why doesn’t the spacecraft fall back to earth?

Mission

The robot needs to impact the strike pad hard enough to keep the spacecraft from dropping back down.

Scores

• Get the spacecraft to go so fast and high that it stays up, by pressing/hitting the strike pad: 24
• Possible scores: 0, 24

Scoring Requirements

• The result must be visible at the end of the match.
• Activate the spacecraft by pressing/hitting the strike pad. > Only allowed method. Must be observed by the referee.

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

This attachment for the Nautiq robot is designed for missions M13 Coral Reef, M12 Raise the Coral, and M09 Release the Shark from the FIRST LEGO League 2024-2025 SUBMERGED competition. It features a passive mechanical trigger that releases a lever powered by a rubber band. A passive curtain mechanism is included for collecting parts from the field. The attachment is optimized for quick and reliable mission execution without additional motors.