My daughter eats whatever she would like to eat.
She took her brother's seals and ate them, so I took away them  from her. Then she cried putting her head down on the floor and beat the wall. Next, she took out a tissue from the trash box and ate. She also eats dust, dropped food and so on as well as above. Of course she eats much meals.
It is amazing that she doesn't get stomachache.