They're finally done! Except for the container and the plastic grass divider, everything else is soap - the sushi, the wasabi, and the pickled ginger slices. All the soaps have a tantalizing and refreshing Wasabi fragrance.
Each Sushi Soap is about the size of a Futomaki roll, approximately 2 ounces.
I ended up making 3 sets of soaps, one of which has been given as a gift.
This is how I packaged it up to ship, with a piece of tissue paper inside so the wasabi and ginger won't fly around.