1. In large saucepan melt butter over low heat. Add marshmallows and stir until completely melted. Remove from heat.
2. Add Krispy Rice cereal. Stir until well coated.
3. Using buttered spatula or wax paper evenly press mixture into 13 x 9 x 2-inch pan coated with cooking spray. Cool. Using Mickey cookie cutter cut out teats.(I was able to get 16 treats with lots of scraps)Allow to cool completely.
4. Dip ears in melted candy shaking off excess melted candy. Place on parchment paper and sprinkle with sprinkles before candy hardens. Allow candy to harden then enjoy.