Building Instructions -

• Pinless

The Chain Monster is one of the coolest Box Robots that we've built. But what is a robot without attachments that can accomplish missions? These here are 3D building instructions demonstrating how the frame for the robot could be built. We've discussed frames in the Box Robots courses for EV3. Take a look at this one. See if it can inspire you to build robots and attachments in certain way to achieve consistent and reliable robot behavior.

This is an attachment positioned below the robot and used for when we need to push something with the robot. It keeps the cargo in place while pushing. In this way we can achieve a consistent behavior with the robot, which is what we all want

These are 3D building instructions for an extensible and configurable attachment for FIRST LEGO League 2021 Cargo Connect and the Sorting Center mission. The attachment has 3 axles, and we can place these axles in all kinds of configurations.

These are 3D building instructions for an active pinless attachment from LEGO Education SPIKE Prime set. The attachment is used along with the Gazon robot to push mission models.

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 9th mission of the FLL Cargo Connect competition.

This is an pinless robot attachment designed for taking loops. It's built with LEGO MINDSTORMS Robot Inventor parts and it demonstrates how to collect a loop while moving with the robot. The attachment is designed for Luly, small LEGO Education SPIKE Prime competition robot with 3D building instructions. There are other attachments that are designed for taking a loop and locking it so that it does not fall, but they are more complex. Search for 'Carabiner' at FLLCasts.com

This is an attachment for the Kriket Box robot that accomplishes multiple missions. The missions are connected with Push and Collect actions and are from the FIRST LEGO League 2022-2023 SUPER POWERED competition. The attachment is a little different than the recording because we improved it a little after that

An active attachment with a locking mechanism designed to carry, deliver and drop a large object without letting it go. It accomplishes the FIRST LEGO League 2021-2022 Large Delivery mission

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 13th mission of the FLL Cargo Connect competition.

This is a passive attachment used for FIRST LEGO League 2021-2022 Cargo Connect mission called Large Delivery. The attachment has a locking mechanism to lock the large wing to allow us to safely carry it.

This is a passive attachment activated by the robot and not by a motor. It's used for accomplishing the FIRST LEGO League 2021-2022 Cargo Connect Home Delivery mission model.

This is a pinless attachment for a LEGO Education SPIKE Prime robot that uses the Ultrasonic sensor. The attachment could be placed on top of the robot. As it is pinless, it is easy to quickly place and remove it.

These are 3D building instructions for a LEGO attachment used for the Unload Cargo Ship mission from the FIRST LEGO League 2021-2022 Cargo connect competition. The attachment is used as an extension for the robot to be able to push on the mission model