This document provides instructions for making a model of the stomach: 1. Gather materials like clay, paint, toothpicks, paper, and glue. Use clay to shape a ball, then thin it out into the shape of a stomach, pinching the inside to form wrinkles. 2. Create small valves at each end and let the entire model dry. 3. Optional paint and polish the dried stomach model. Cut paper rectangles and glue them to toothpicks to label parts, then insert the toothpicks into the model or base.

2. Paint

3. Optional (Polisher to make it shiny)

4. Tooth picks

5. Paper

6. Glue

8. Take out the clay and make the clay soft

9. Shape the clay into a ball

10. Take the clay and start thinning it out

11. Start to shape the clay into the shape of a stomach (you can look at a picture to help yourself)

12. When the shape is done, look at the inside, gently pinch the insides to make the appearance of the wall of the stomach (again, you can look at a picture to help yourself)

13. Make sure the clay is in the shape you want it to be and let it dry (If it is misshapen, take the clay and make it into a ball again and start over)

14. While your model is drying, you can begin to make the two valves at either ends of the stomach. Take a smaller piece of clay and start moulding the valves. You can split the valve when making and stick them together when done

15. Let the model dry

16. Paint

17. Cut small rectangles from an A4 sheet of paper and glue them onto the toothpick

18. Label the toothpicks accordingly and stick them in (I was able to stick them in after the model dried because it was Angel Clay, if you are not using this, you may want to do this step before step 6.)

19. Place the stomach on any kind of base: cardboard, Styrofoam, wood etc.

20. You are Done