Preheat your oven to 350°F (175°C) and grease two round cake pans.

In a bowl, whisk together flour, baking powder, and salt.

In another bowl, cream butter and sugar until light and fluffy. Add eggs one at a time, mixing well after each addition.

Stir in the vanilla extract and milk into the butter mixture until combined.

Gradually add the dry ingredients to the wet mixture until just combined. Gently fold in the sprinkles.

Pour batter into prepared pans and bake for 25-30 minutes or until a toothpick comes out clean.

Cool in pans for 10 minutes before transferring to wire racks.