Play a team game with coloured plastic balls
Plastic Balls of different colours
Lay a large bag of plastic balls out on the floor ensuring that there is an equal number of balls of each colour. Split the Beavers into teams, and give each team a colour. On the word "go", the Beavers run around, collecting balls of their colour. Once they have picked up a ball they cannot move and have to throw the ball towards their box / leader. Once the ball has been thrown they can move again. Once all their balls have been collected they have to go and sit around their leader / box.