I was given a collection of cut up balustrade. All very regular with curves and odd curliques. I decided to use some of it to make balls as most of the form was already there and I hadn’t made a stacked ball sculpture before.This was the result and the colour has just added to the joyousness of it . Our neighbor said it looked like a circus so the name was decided.( 3 rings, balancing balls, movement and colour etc).