Wodden log is a simple coordination game.
Each participating group needs a wooden log.
Several groups battle each other. Each group stands in one line. The first player gets a log. He puts the log between his knees.
As soon as the game starts, the player with the log tries to give the log to the next player in the line. Both may not use their hands, and no other player may help. When the log falls down on the floor, both players have to try again.
The group that first manages to pass the log to the last player, wins the game.