If I remember correctly then in a fish tank uneaten food ought to be removed after 5 (?) minutes.
I’d apply the same principle to grandchildren. They obviously aren’t that hungry so after 10-15 minutes (?) let them leave the table. No snacks or pudding of course.
Book Title by Their Authors (Parlour Game)
Are you in your forever house?
Recommendations for gardening tools for those with arthritic hands


