大おお玉だま

noun

large ball; giant ball

Often refers to a large ball used in school sports day events where teams push it, but can also mean any large ball.

• 運うん動どう会かいで大おお玉だまを転ころがす競きょう技ぎがある。

  There is an event at the sports day where they roll a giant ball.

• 子こ供どもたちは大おお玉だまを押おしてゴールを目め指ざした。

  The children pushed the giant ball toward the goal.