What things to get from japan?

I think this is the right section, but is there anything worth getting from japan? My brother is coming home in about a month(actually, exactly a month), so I still have a chance for him to bring stuff home from me.

So is there anything from their aquarium:fish: selection worth bringing back?
I'm actually interested in shrimp food, so any suggestions? Not looking for the super good stuff, just decent for like CRS. Don't knowif he'll go out of his way to look for stuff though I'll see if he can at least go to aqua forest.

And suggestions for anything non aquarium related is welcome too I guess.

Thanks~

Oh, how is the shirakura shrimp food? Do these only come in the baby shrimp food, or do they have different types? They seem pretty expensive...