01 - Preheat oven to 350°F. Grease and flour two 8-inch round cake pans.
02 - Whisk together flour, baking powder, baking soda, and salt in a medium bowl.
03 - Beat butter and sugar until light and fluffy. Add eggs one at a time, then vanilla.
04 - Alternate adding flour mixture and milk to creamed mixture, starting and ending with flour. Mix until just combined.
05 - Divide batter evenly between pans. Bake for 22-25 minutes until toothpick inserted in center comes out clean.
06 - Cool in pans for 10 minutes, then turn onto wire racks to cool completely.
07 - Beat butter until smooth. Gradually add powdered sugar, vanilla, salt, and milk to achieve spreadable consistency.
08 - Leave one cake round for face. Cut second round into two equal ovals for ears and remaining center into bow tie shape.
09 - Arrange face, ears, and bow tie on serving tray. Spread thin layer of frosting over entire cake. Chill for 20 minutes.
10 - Frost cake fully and press shredded coconut over entire surface.
11 - Tint small amount of coconut with pink food coloring. Press onto ear sections.
12 - Use fondant or marshmallows for ears, candies for nose and eyes. Add any additional decorations as desired.