I try to stay away from the trinket-y stuff, only because I personally have no room for it.
What I did for my SIL's shower.
Bought a case of Hershey's Bars.
Made up 2 templates, half out of blue craft paper, and half out of pink craft paper.
Cut the paper so that it is the same size as the candy bar wrapper.
Then, cut out a window on the pink wrappers, so all you can see are the letters SHE from Hershey's.
Cut out a window on the blue wrappers, so all you can see are the letters HE from Hershey's.
Almost everyone loves chocolate, and you eat it, and voila! It's gone.
Hope this helps, and if you want or need more details, please feel free to PM me.
Debbie