The definition of package is: an object or group of objects wrapped in paper or packed in a box.
Its a bit daft that I looked it up but I knew I'd be a bit stuck for ideas - then I spied the bag of little boiled sweets my son had given me the other day that he'd brought home from Spain and it struck me that each one is a little package. So Bob's-your-uncle all of a sudden I had lots of packages looking like one big package. Sweet!