This is a game called " Heoung". Almost children at rural Cambodia play. They use long stick around 1meter and short stick around 150cm, they make small hole on the ground and than they through the short stick by using long stick. Before they play, they make competition team first and all player must have one long stick in their hands. The lost have to make sound " Opooooooo....Opooooo" depend on how many score they lost.