In advance: Make flowers. Using royal icing, make 28 tip 225 drop flowers for each pair of bells; add tip 2 dot centers. Make extras to allow for breakage and let dry.
Bake and cool bells using your favorite brownie recipe or firm-textured cake batter such as pound cake; unmold. Ice bottom of treats with melted candy; let set. Cover treats with melted candy; let set. Cover treats again if desired. Using royal icing, attach flowers and add dots with tip 2. Attach tops together with melted candy; let set. Tie ribbon bow and attach with dots of icing.