This project does not require any baking. The clay is non-drying so it can be used more than once.
When working with the clay:
Make sure your hands and work surface are clean. Wear a smock or old clothes and cover your work surface. The clay may stain fabric, furniture or other surfaces. Wash hands with soap and water after playing with the clay.
Note: Although the clay is non-drying, store it in a plastic bag when not in use.