Bake the yellow cake mix according to package directions and let it cool completely.
Crumble the cooled cake into fine crumbs in a large mixing bowl.
Add the vanilla frosting a little at a time, mixing until the mixture holds together like dough.
Scoop rounded tablespoons of the mixture and roll into smooth spheres.
Place the spheres on a parchment-lined baking sheet and refrigerate for 20 minutes until firm.
Melt the yellow candy melts with the shortening or coconut oil in 30-second intervals, stirring between each, until smooth.
Dip the tip of each lollipop stick into the melted candy coating and insert halfway into each cake ball.
Dip each cake ball fully into the melted candy, tapping gently to remove excess coating.
While the coating is still wet, attach the candy eyes and orange beak candies. Stand the pops upright in a styrofoam block and let set for about 15 minutes.