Unlike water, many items can be modelled using soil.
Examples of items that can be modelled from soil are:
Common animals, different toys, utensils (cups, plates, spoons, pots) and letters of the alphabet.
However, each of these items can be modelled using the three different types of soil.
Therefore the quality of the same items will differ with the type of soil used.
What have you modelled using soil?
Which type of soil did you use?
Here is an example of a sand castle that was modelled using sand: