Oh yes, Styrofoam must be very tasty to them!
The trick is that the food has to make them a bit sick and then they learn from it. Most of their little brain is geared to food so it is their biggest motivator and one of the things they remember better.
I am their food provider and the bearer of treats so they like me, sometimes a bit too much....It is hard to walk through the layer yard without stepping on them.
apparently, ingestion of Styrofoam leads to the body converting it into estrogen, so people used to feed it to their layers to boost egg production/maturity.Haha! Mine adore styrofoam!![]()