Pour the Rice Chex cereal in a large bowl, set aside.
In a microwave safe bowl, melt almond bark according to package directions.
Pour melted almond bark over cereal. Stir it all together gently, making sure not to break the cereal.
Gently, stir in sprinkles.
In a large zipped top bag or covered container, add the funfetti cake mix. Pour the almond bark covered cereal into the large bag or container. Seal the bag or container and shake until all the cereal is coated with the funfetti cake mix.