Quail Eggs in a bread nest
Rice to represent the grain quail eat
Fruity Trix cereal to represent berries they eat
Grapes to represent fruit or because they look like quail eggs (take your pick)
Q shaped cheese
Spinach to represent the plants they may eat
Yes, Harold now has a round tin like his sisters. I found two more at the back of my cupboard that I must have purchased a while ago.