Place the white chocolate chips and coconut oil in a small microwave safe bowl. Microwave in 30 second intervals, mixing until smooth.
Place the Oreos on a parchment paper lined baking sheet.
Scoop the melted chocolate into a piping bag (or a large ziplock bag). Cut the tip off and decorate the Oreos with the melted chocolate to look like mummies.
Quickly place 2 candy eyeballs on each decorated Oreo.
Place in the fridge until the chocolate has hardened, around 10 minutes.