It seems everyday the line between edible and non edible is blurred. However unidentifiable things may get they do make things such as products a lot more interesting.
Here we have Sushi Soap. Is it soap you can eat? or sushi you wash yourself with? It’s the ladder. Created and sold by soapopotamus at their etsy store you can Sushify your bathing with unique (and well made) soaps that completely resemble the fishy food.