Divide the players into two teams and fill one cup for each group. Holding her team's cup, the first child jumps into the turning rope and skips at least three times.
Then, she must call in another teammate by singing this jingle: "Water in the cup, splashing all about. Jump in [teammate's name], and help me out." After the second child jumps in, the first player passes her the cup and then jumps out. The second player calls in the next person and so forth until all the teammates have had a chance to jump while holding the cup. Then, it's the second team's turn. The team that ends with the most water in its cup wins.
