The Mouse must avoid being caught by a cat in a changing maze
Form the Beavers into a square, each an arms length apart from the beavers to the side and in front / behind. They hold their hands out horizontally to make a maze (of rows). The mouse is released into the maze and must run up and down the rows and avoid being caught by the cat who is released a short while later. The leader shouts change and the beavers spin 90degrees. to change rows to columns. When the mouse is caught they take their place in the maze and another is chosen.