In my honest opinion, Nonpareils are startlingly underwhelming, considering their name. They're just dark chocolate chips with some crunchy white somethings on top.
Nonpareils are chocolate disks/buttons covered in hundreds and thousands. And you can see that, as h&ts are defying gravity, they must be stuck together, therefore the coating of something else.
In Australia we call Napa Cabbage, Wombok; and like kiwiquizzer mentioned above, we call nonpareils hundreds and thousands here(probably the same across the ditch).
Nonpareils are chocolate buttons dipped in hundreds of thousands. These are clearly clumpier than just h&ts, and you can see the darker chocolate beneath.
Natural Vanilla Flavor
Nettles
Neroli
Nigella Seeds
:)