Soap Cupcake! How to make it: 1. Use a bar of ivory soap 2. Cut it into 20 pieces 3. Put a piece of soap in a cupcake wrapper and place that in a glass cup 4. Microwave for 8-10 seconds 5. Spray with food colouring! Great craft for kids, can be used as an air freshener. Originally used as a fundraiser for Children's Wish Foundation.