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.
These are instructions on how to build the:
You can find more building instructions and tips and tricks about the competition on this page.
The second part of the attachment is used to connect the robot with the pull-up bar. This attachment demonstrates a locking mechanism and can hold the weight of the whole robot while the robot is on the pull-up bar.