Line two large baking sheets with parchment paper. Twist apart mini chocolate sandwich cookies to create wings.
Melt black candy melts in a microwave-safe bowl at 50% power in 30-second intervals until smooth. Add shortening or coconut oil if necessary for consistency.
Dip each Double Stuf Oreo into the melted black candy, allow excess to drip off, and place on parchment paper.
While coating is still wet, attach mini cookie halves as wings and adhere edible googly eyes using melted white candy or chocolate.
Let set at room temperature or refrigerate until firm.