Rube Glodeberg

On Friday morning room 13 made a marble run. We had to get into groups and bring materials from home. My group started to make our marble run as we made our marble run,we kept testing it unfortunately it didn't work but we never gave up. We had to rearrange things like dominoes and tubes. Finlay we got our marble run organized. My group and I made some modifications and we were very proud. So we had to test it. I thought my group did a really good job with this activity.