There is a large blueberry farm in western Michigan. We stopped there on our way to Warren Dunes. You could buy large baskets of blueberries already picked or go into the orchard and pick your own. The place was huge and the blueberries were big as well. Great memories! Glad these children get to have a similar experience--helps develop a well-rounded child and taps all the senses: sight, smell, tactile, taste. They will have fond memories when they are older and hopefully eat healthy foods.