Place the Cocoa Krispie Cereal in a bowl and set aside.
Place the marshmallows in a separate microwave-safe bowl.
Add the butter.
Microwave on high for 30 seconds.
Remove and stir.
Repeat until the marshmallows are melted and smooth.
Add the melted marshmallows to the cereal and stir until they are combined.
While the cereal is still warm, form the top of the turkey legs with your hands. Be careful because the marshmallows will be warm and you don't want to get burned.
Use a pretzel rod to make a hole in the end of the legs where you want to add the white chocolate pretzel legs.
Dip the end of the leg without the chocolate into the white chocolate and push it into the hole where you made the leg.
Pinch the cereal around the pretzel and let it dry for about fifteen minutes.