What goes round and round...and round ?

So.... :flowers: Shall I begin?

First thing that would come to my mind that is capable of going round and round(and round,and round....) would...obviously be...a ball ! :flowers:

Next?? :airkiss:

The Earth

spinning dervish

Racing cars on an oval track

bicycle's 'wheels'

a boulder on a slope

my head, reading some of the posts on this forum

a merry-go-round :flowers:

King Arthur`s Table :flowers:

[metaphorically speaking]

the ball of the pointpen