1.   A ball of green wool was passed around and we used it to bind ourselves together as the singing continued.

2.   A ball of white yarn rolls across the floor.

3.   A tangled ball of dried grass raced back towards Aulef like a whippet bound for home.

4.   A tiger in a zoo paces up and down the cage and can worry like crazy about a ball of string.

5.   An orange ball of flame ripped up into the sky, bathing the Deck in light like a miniature sun.

6.   Another time he dropped a ball of crunched-up math paper on my desk.

7.   Comets are balls of ice and dirt that circle the sun.

8.   He blew his nose and sent the ball of tissue flying into the dark.

9.   However, I would suggest that you subsequently attack employing the ball of the foot rather than the injured instep.

10.   I hang around the pavement by the shop for a bit, fiddling with the ball of string in my pocket.