Napoleon Sour Lemon Balls or Bullets. A Napoleon or Napoleon Bonbon, also called Napoleon Ball, is a hard, spherical fruit sweet, packaged in a transparent cellophane. The outside is hard and sugar, filled with powder, which is released when the sugar layer is (partly) melted or when the candy is bitten in half.
They have all kinds of colors and flavors. Flavors like licorice, orange, wine ball, salmiak, fruit mix and many others.