What are some good teambuilding activities for teenagers?

I have a group of people that need to strengthen how they work together, how they communicate with each other and how to set an example for younger teenagers. Any suggestions?What are some good teambuilding activities for teenagers?
Yahoo or Google ';Team Building Activities'; and you will find hundreds of web pages with games to help out. If you can get a day away to a ropes course/adventure course with a certified leader they can lead games and activities for your group. Any games/activities that involve being blindfolded work really well. Check into the local YMCA or Boys and Girls clubs or recreation centers to see if anyone has a ropes course/adventure course nearby. I've used this for church groups, youth leadership teams, at risk youth, college groups, and in class during college!! Good luck with your team! Find a ropes course!! If not.. look up some of the games!

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