A quite similiar approach like for the
hot coals; this time I used the popcorn from e.g. the small zoo (
3243).
A filled bowl with water can be customized just simply with filling the bowl with glossy transparent paint -- looks better in real life than here on the photo.
This filling procedure has to be done several times because the thinner evaporates and the capacity is less than originally when the bowl has been filled completely).
BTW, these are my PlaymoWorld equivalents of our six real-life house rabbits