This is a Challenge, so we do not give you detailed instructions. However you might get some good ideas by watching the video below to see how other students have faced the Tug-Of-War Challenge. Modify your present Robot so that you think it will be a good Tug-Of-War Robot. Then find some string, a couple of big paper clips, and have fun!
To see how other students have played “Tug-Of-War”, click here.