Materials: paper, pencil, crayons.

1. Draw the basic shape: draw a circle gently with a pencil or drawing tool as the basic shape of the moon cake. You can use a big circle or several small circles to make the shape of a moon cake.

2. Add details: Add details to the basic shape of moon cakes. You can draw some patterns on the surface of moon cakes, such as dots, stripes or squares, which are common decorations on moon cakes. You can also add some patterns on the moon cakes, such as flowers, animals or words, to make them more interesting.

3. Coloring: Use colored pencils, colored pigments, colored chalk or other painting tools to color the moon cakes. Traditional moon cakes are usually brown, yellow or red, but you can choose any color according to your preference. You can also add some shadows and light effects to make moon cakes look more stereoscopic and textured.

4. Perfect details: check and improve the painted moon cakes. Confirm the accuracy and completeness of shapes and details. As needed, you can continue to adjust and add extra details to make the moon cakes look more real and attractive.

5. Outline and Trim: Draw the outline of the moon cake with a fine pen or drawing tool to determine its shape and edge. Then erase the extra lines and unnecessary parts to make the painted moon cakes look cleaner.

Moon cakes are one of the traditional Mid-Autumn Festival foods in China. There are many kinds of moon cakes, and different regions and nationalities have their own unique types and characteristics.