Scales question. What is the answer?

[T0 Th3 M4X]

Make a ring-shaped holder that is suspended from the middle and place the balls equally spaced around the perimeter. Some means of restraining the balls would be needed, of course. The ring will tilt. The lowest portion of the ring  will be the location of the heaviest ball.

My head my explode anyway.  The dogs are growling at each other over bones.  After awhile, my brain gets frazzled from listening to them.