Ingredients:
- 1 cup of used coffee grounds
- 1/2 cup of cold coffee
- 1 cup of flour
- 1/2 cup of salt
- Small dinosaur figurines
Directions:
- Stir ingredients until well mixed.
- Knead the dough together.
- Mold dough around a dinosaur figurine, covering it completely.
- Press your dinosaurs firmly into the dough.
- The boys should carefully pull the "dirt" away from their "fossil" using toothpicks or a toothbrush and water.
- For harder products, let the fossil dry overnight; it will still be slightly soft (not rock hard).
- For softer products, place them in a sealed container until used.