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Snip Snap - a LEGO SPIKE Prime warehouse robot
Oh no, the delivery is running late! Don't worry, this warehouse robot made to hold and drag objects is here to help! It uses two medium motors to move around and one for a grabber. The grabber, which is at the front of the robot, consists of two double angular lift-arms that are each connected to a gear.
- #1090
- 11 Oct 2020
Fint, a LEGO Mindstorms EV3 goalkeeper robot
Do you have a friend for a sleepover? This might be the perfect robot for you! It is a football gate, guarded by Fint, the goalkeeper robot. You can control him, by using the remote controller, that consists of two Touch Sensors. Take turns making penalty shots and have a blast with this awesome robot!
What we recommend:
- Using a big LEGO wheel from your set as a football ball.
- If you throw the wheel too fast for the robot to catch, increase the distance between the place you shoot the ball from and the robot.
- #726
- 28 Mar 2019
The snow walker - LEGO Mindstorms EV3 robot with snowshoes
It kind of looks like an Inuit. But it surely walks like one. Most of the time Inuit walk with special boots that allows them to walk on deep snow without getting stuck. This robot walks in the same way. It has large feet and it moves one after the other.
- #579
- 08 Jan 2019
Remote control from LEGO Mindstorms
Instructions for building remote control. It uses the rotation sensor to determine the steering and touch sensor for handling the movement. Find building instructions for a suitable chassis here.
Together the controller and the car look like this:

- #420
- 01 Jun 2017
FLL 2022: Bag 2 - Instructions for M02 Oil Platform - FIRSTLEGO League 2022-2023 SUPERPOWERED
These are 3D Building instructions for the Oil Platform. You can build them from Bag 2
- #1540
- 09 Aug 2022
Vertical Grabber from LEGO Mindstorms EV3
This module is made as a grabber that uses a cool mechanism to catch things vertically. It is powered by a medium motor. The grabber is used in Earl Bot - Grabbing and Clearing LEGO Mindstorms Robot without wheels.
- #967
- 24 Jan 2020
Bag 8 from FIRST LEGO League 2019-2020 City Shaper Challenge
These are instructions on how to build the:
- Elevator
- Test building
for the FIRST LEGO League 2019-2020 City Shaper Challenge.
You can find more building instructions and tips and tricks about the competition on this page.
- #851
- 21 Aug 2019
FLL 2018: Attachment To Accomplish The Into Orbit Extraction (05) Robot Game Missions
This attachment accomplishes the Into Orbit Extraction mission from the FIRST LEGO League Into Orbit 2017-2018 competitions. The based of the robot is the SUV Competition Box Robot from LEGO Mindstorms EV3.
The program for this attachment is at https://www.fllcasts.com/programs/2hpdg9-fll-2018-attachment-to-accomplish-the-into-orbit-extraction-05-robot-game-missions-program.
- #566
- 27 May 2019
FLL 2018: Nightbeast Attachment Run 1
This is the attachment of Team "Nightbeast", with which they solve M01 and M02 from FLL Into Orbit Challenge
- #729
- 15 May 2019
FTC PushBot Modified Robot for Collecting Balls with Plastic Plate
These are buliding instructions for the FTC robot and collecting attachments with it. We are doing small modifications of the push bot.
- #280
- 25 Jul 2017
- 5
LEGO Mindstorms Grabber
Building instructions for the most simple grabber using just one Large EV3 LEGO motor. It has one static lever and one active lever.
- #421
- 01 May 2017
Pinless Rubber Band attachment for solving the Oven
Building instructions for the LEGO Mindstorms attachment using Rubber Bands
- #156
- 19 Jul 2015
- 1
FLL 2022: Bag 7 - Instructions for Wind Turbine Mission Model - FIRST LEGO League 2022-2023 SUPERPOWERED
Building instructions for the Wind Turbine mission model for the FIRST LEGO League 2022 competition. Find the parts in Bag 7
- #1545
- 09 Aug 2022
Power switch mission model from LEGO Education SPIKE Prime for FLLCasts Off-season Challenge, in 3D building instructions
This is the Prime Power Switch mission as we've designed it for FLLCasts Off-season Challenge. It it a useful mission to accomplish with different attachments and approaches. The mission is to rotate the lever of the mission model.
The LEGO Mindstorms EV3 version of this mission model is available at Power Switch mission model. FLLCasts Off-season Challenge
- #1247
- 23 Feb 2021
FLL 2019: Attachment To Accomplish The City Shaper Traffic jam (06) Robot Game Mission
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.
- #1184
- 27 Sep 2020
Mintonette - a LEGO volleyball shooter robot
Mintonette comes from the first iteration of Volleyball with the same name.
The robot uses two EV3 Touch sensors to control the turret left and right. It uses the EV3 Color sensor to trigger the shooting mechanism, which consists of an EV3 Large motor which pulls a lever to shoot a ball.
- #634
- 25 Jan 2019
BigDaddy Front - front wheels mechanism module for a large LEGO Mindstorms Competition Robot
We've separated the BigDaddy robot into a few smaller modules. This teaches modularity and gives you the option to reuse some of the modules and to look at specific modules.
- #109
- 22 Feb 2015
WRO 2021 Junior: Slaimi - a post season WRO competition solution robot
This is the robot that we use to demonstrate a solution for competition. This is a Post season solution. We never release any solutions during the season as this will have a negative impact on the competition. But after the competition we try to make a review and to see how we could have accomplish it. Our goal is to be better for next year.
This robot is quite powerful. The attachment mechanism on the front is one of a kind as it can do several things with a single motor: it can lift, it can unlock, it can grab. All of this thanks to the unique mechanism of gears
- #1601
- 18 Jan 2023
Heavy lifting circular attachment from LEGO MINDSTORMS Robot Inventor, with building instructions
An attachment designed for Heavy lifting. It's build with LEGO MINDSTORMS Robot Inventor 51515 and it has a gear wheels mechanism that allows you to increase the torque and lift really heavy things. Build the attachment and check out the tutorial. This will teach you one more principle that you could use for FIRST LEGO League competitions.
- #1502
- 11 Apr 2022