Yes, one of the stranger foods the Hosdil kids have learned to adore is sheets of seaweed.
I like furikake on my rice (that's a Japanese condiment made of seaweed, seasame seeds and other sea vegetables), and since it makes rice look more interesting, Kwamai took a liking to it. Felicity followed suit. Then I happened to get some sheets of seaweed used for making sushi. They both adore it and will crunch it up like potato chips.