We worked with EV3 first, as we still had to wait for the spike material. Elina and I made a table scraper. That was a good exercise.

Once the material was there, we looked for good solutions for the individual tasks. I found a good idea for the service point with Elina. Elina then developed the idea further and we are delighted that it works perfectly.

My favorite thing to do is build new robots We play around with our robot Robolix. Sometimes it works perfectly, sometimes it annoys us. Fortunately, we have a lot of patience.

I am very happy when my coach praises me.

The robot brings the ladybug to safety on the first line and mows the grass that is too high or takes the weeds with it on the second line.

It also manages the third line reliably. Line 4 is still a bit of a matter of luck…

We have built a second identical robot and named it Robolina. This allows us to test improvements with Robolina. If the programming or a design change works better with Robolina, we rebuild Robolix. So we all always have plenty to do.

While two of us are programming Robolix for lines 5+6, the third member of the team can use Robolina to look for solutions for unloading at collection point 2. We take turns so that everyone can build and program.