I wouldn't sail this ship if I were you
1. World’s largest ball of water, Pacific Ocean (somewhere). Not easily
delimited from the rest of the ocean, but technically present. The
location of the world’s largest ball of water without fish and stuff in
is currently unknown.
2. World’s largest ball of beetle-rolled dung,
Hyderabad. Unfortunately this was eaten shortly afterwards without
formal confirmation. But even now there is a lingering air of beetle
amazement in the city that you can sense if you have your head close to
the ground.
3. World’s smallest record-breakingly large ball of something, Kansas. Last seen falling down the back of a chest of drawers.
4. World’s largest ball of elephants, Nairobi. More technically referred to as an enormous snuggle.
5.
World’s largest ball for balls of things, Bali. The organisers are held
to have hired a large venue to play giant-ball marbles. Sadly we were
not allowed in, not being spherical, and so have no further information.