I don't think I ever told you that I have added a morning snack to our day.  We have snack in various ways. 

One photo shows the free-form snack. The children just help themselves.  they are unbelievably well-manned, patient and polite.

Another photo shows how we have grocery-store snack.  This is where the children buy their snack.  I put out price tags, give them pennies, and they figure out how much things cost.  They are learning what each food group if good for (healthy bonces, strong muscles, etc.)