Directions

1. In a large, deep non-stick pot, melt the butter. Add in the marshmallows and stir.
   
2. Stir until melted.
   
3. Remove from heat and add the Rice Krispies.
   
4. Stir until thoroughly combined.
   
5. Press the Rice Krispie treat mixture into a greased Bundt pan. Press firmly to make it all fit. Let it cool completely before carefully removing from the pan.
   
6. Color one bowl of frosting with blue food coloring, and color one bowl with red food coloring. Leave one bowl of frosting white.
   
7. Place each color of frosting in a piping bag with the tip snipped off.
8. Drizzle red frosting over the cake.
   
9. Drizzle blue frosting over the cake.
   
10. Drizzle white frosting over the cake.
    
11. Repeat as needed to get the effect you desire.
12. Add sanding sugar.
    
13. Add sprinkles.
    
14. Add extra sprinkles.
    
15. Slice, serve and enjoy!