Prepare the cake mix according to package instructions and bake in a 9x13 inch pan.
Allow the cake to cool completely before crumbling it into a large bowl.
Add frosting to the crumbled cake, mixing until well combined.
Form the mixture into small balls, about 1 inch in diameter.
Place the formed balls on a baking sheet lined with parchment paper.
Insert lollipop sticks into each cake ball.
Freeze the cake pops for about 30 minutes to firm them up.
Melt the candy melts in a microwave-safe bowl, stirring until smooth.
Dip each cake pop into the melted candy, ensuring it's fully coated.
Sprinkle with your choice of sprinkles while the coating is still wet.
Place the pops upright in a Styrofoam block to dry completely.