To my knowledge the only animal that eats bar soap is the North American Beaver.
It's not exactly healthy for them, but as long as the wax has no harmful chemicles or oils (like a scented candle or soap) they should be fine. My rats eat my scentless tea candles all the time.
Can rats eat silkworm
they eat rats and rodents
Grass rats eat grass.
Yes, hawks eat rats.
Rats can eat jelly in small amounts. Rats are typically scavengers and will eat just about anything they can get their hands on.
mice and rats eat cheese
No......
young rats eat feces from their mother's ramparts
no if rats eat green beans they will get sick.
Rats can and will eat raw meat when it is available to them.