DIVIDE white chocolate chips between multiple bowls, depending on how many colors you make.
MELT white chocolate chips in the microwave in 30-second increments stirring in between, until melted.
SIFT natural food powders and stir, adding more powder as needed. You can thin it out with coconut oil if the chocolate gets thick.
DIP one Simple Mills Cocoa Cashew Creme Cookie into the melted white chocolate using a fork. Gently tap against the side of the bowl to get extra drips off and place on the parchment-lined baking sheet.
DECORATE with candy eyeballs and sprinkles