Building Instructions -

• World Robot Olympiad

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• Collect

Building instructions for this LEGO Mindstorms EV3 robot used in the World Robotics Olympiad Junior competition

This WRO robot is designed to collect a lot of ping pong balls in its container. It's built with LEGO Mindstorms EV3 45544 and 45560 sets. These are the LEGO Educational sets. The robot has two chains that collect the balls and push them into the container attachment. This is one of the larges robots we've uploaded at FLLCasts yet. You could learn a lot by following the building instructions and paying attention to the details of how this robot is built. All the alignment, all the connections. Really beautiful.  

Robot for collecting ping pong balls used in the World Robotics Olympiad competitions. It is constructed with LEGO Mindstorms EV3

Robot building instructions for a World robotics Olympiad with a large container used for collecting ping-pong balls

The first of a series of attachments that we add to a World Robotics Olympiad LEGO Mindstorms Robot. The attachment is an example for collecting ping-balls. The robot and the attachment are in the same construction. The attachment is a base for a container that could be extended.

This is the robot that we use to demonstrate a solution for the World Robot Olympiad 2021 Junior 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.

We started with this robot and it has a few good ideas. It can collect two cars at the same time. We later decided to go for a more powerful robot. Check out WRO 2021 Junior: Slaimi - a post season WRO competition solution robot

Mitko is an example for a small robot from LEGO Education SPIKE Prime. It has no sensors, but it has a big container, like a big mouth. So it can collect things, although it can not see them. Like a small animal that is blind, but hungry. Mitko could be used as a base for a robot that needs to collect. In was one of the versions of a robot that we used for a World Robot Olympiad competition.