The cockroach restaurant

Earth Co. has made "The cockroach restaurant" for gourmet cockroachs.

They thoroughly studied the preference (eating habit) of the bait was different by living environment, a kind, a growth stage, and  made three different kinds of  taste (chicken extract, vegetables, and peanut paste as a dessert !) in one.

This is not to feed them, to get lid of them. Of course. (B.T.W, cockroach you see in Japan is huge, like a monster and they are everywhere. Yike ! )