Begin by placing your Oreo cookies into a food processor, pulsing them until they form a fine crumb, or crush them in a ziplock bag using a rolling pin.

In a mixing bowl, combine the crushed Oreo crumbs with softened cream cheese. Mix until smooth.

Roll the Oreo and cream cheese mixture into 1-inch balls and place them onto a parchment-lined baking sheet. Freeze for at least 30 minutes.

Melt the black chocolate melts in a microwave-safe bowl in 30-second intervals until fully melted.

Insert a popsicle stick into each ball, dip into the melted black chocolate, and let the excess drip off.

Before the chocolate sets, sprinkle with Halloween sprinkles or use melted white chocolate to create Jack Skellington's face.