Gym class drill: chinese wall

The teacher chooses 2 tickers.
The tickers are only allowed to tap in the ticking area (area between the 2 white lines).
All runners start in the same starting area (behind the black line).
The aim of the game is that the runners get past the tappers without being tapped.
The game is played in rounds.
That means that you wait until everyone is on the other side or has been tagged before you run again.
Is a runner tagged by one of the taggers?
Then the runner has to stand in the box and grab the hand of another runner who is also tagged.
As the game progresses, a wall will be formed on both sides.
The runners are not allowed to go through the wall.
In other words, it becomes more and more difficult for the tokens to get to the other side.
If everyone is caught the game stops.

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Maximum number of players

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