Teams have to make a paper chain by earning links when they complete a challenge or answer a quiz question.
strips of paper, lists of challenges (eg.stand on one leg for 20 seconds; do 10 star jumps)/quiz questions
In teams, the Beavers take turns to run up to the leader, ask for 'challenge' or 'quiz'. If they can do their challenge or answer the quiz question correctly, they win a strip of paper. They take the paper back and stick it into their chain. At the end of a set time (10min) the team with the longest chain wins.