What the devil are "eco balls"?
Well, I know what they are - they are plastic balls with other balls inside them, that I saw on sale in Aldi, and which are claimed to be a 'natural' - funny, I never encountered such things in nature before - alternative to washing powder. What I'd like to know is, how are they supposed to work?
Aldi were also selling "Wash 'n' Save Balls", an equally baffling proposition.
Daniele