Using this breakfast set is easy. Just pour your favorite cereal or coffee into the bowl or mug respectively. When it comes to cleaning, use warm soapy water and a soft sponge to gently clean the mug and bowl. Avoid using abrasive cleaners as they may damage the doodle prints. Store the set in a dry place to keep it in good condition. Don't put the set in the microwave or dishwasher as it might cause the ceramic to crack or the prints to fade.