It's nice to meet a fellow girl scout leader. I am the service unit manager in my town. Last year, one of the games that the girls really enjoyed was a relay race where they divided up into two teams. Each team had a fairly large bowl of wrapped peppermints. They had regular sized spoons. On the other side of the room, each team had a big stocking. They had to take turns scooping up some peppermints on the spoon, and carrying the mints on the spoon to pour into the stocking. The team that finishes filling their stocking wins.
Another game that we played was the candy cane game. Divide into two teams. The first person on each team places candy canes between her four fingers, and has to pass them to the next player so that they are end up in between the other player's fingers, and so on down the line. No helping with the other hand. The team that gets their candy canes to the end wins.
Divide into two teams, each player gets a straw and the team gets a small piece of paper. The first player on each team sucks the paper to the end of the straw, and has to keep it on the end in order to pass it to the next player. The next player holds the paper to the end of her straw, and passes it down the line. The team that gets the paper to the end of the straw first, wins.