Pour 1 cup of semi-sweet chocolate chips into your slow cooker. Cover and turn on low. In about an hour take the lid off and stir. Then take cones and dip the top into the melted chocolate. Then dip in sprinkles. Let dry in the refrigerator for a few minutes.
I loved using the slow cooker for this project. It kept the chocolate all melty and I didn't have to use a double boiler. 4 stars.