I LOVE this activity. We always used to do this at the end of our youth retreats. You tape a piece of cardstock to the back of each person. Everyone gets a pen and you walk around the room writing nice things about that person (like their great attitude, how they are a role model, or how you've seen them grow during retreat!)
25 Exciting Team Building Activities, Games & Exercises For Teens: learn to work together to accomplish a goal. Besides, team-building activities also help hone your teen’s communication, leadership and problem-solving skills.
These 10 Minute to Win It games were perfect for all ages (we had guests from ages 4-55 playing these games, and everyone had a blast!) – challenging enough for older children, but easy enough for everyone to join in the fun! Great for Christmas and New Year's Eve too!