Arrange the nonpareils into a single layer on a cookie sheet lined with parchment paper.
Heat the almond bark in the microwave at 30 second intervals until melted.
Pour on top of the sprinkles and smooth out with a spoon to desired thickness.
Top with chopped vanilla wafer cookies.
Place in the refrigerator until the almond bark hardens.
Remove and chop into pieces as desired.
Notes
You could also reverse the order, cookies first, almond bark next, and top with the sprinkles. Just depends on how you want the final look to be.Nutritional facts will depend on the quantity used.