They're DONUT HOLES
They're DONUT HOLES
They're DONUT HOLES
To be honest, they should be called "Donut Plugs"
Make sure yours are flared before you eat them or they could get stuck
Mouth beads
But then 5 of them would need to be connected in a line, right?
And oral beads would be more accurate
Donut bungs.
Donut swarf.