Have group split into two teams. Designate a start and finish line. Give each team member a drinking straw and each team a single three inch square of tissue paper. The first person puts the paper on the end of the straw and keeps it in place by inhaling. No hands touch the tissue paper after that. Each team member runs to the line and back and must pass it to the next player. If the paper falls off, the person who drops it needs to pick it up again using only the straw and their breath. First team to get everyone over the line and back wins.