In Python, there are several ways to create sets.

1. You can use the built-in set() function and pass the desired elements to it;
2. You can place a sequence of elements inside curly braces and separate them with commas.

Here are some key points about sets:

• They are mutable;
• Sets only contain unique elements. If you add duplicate elements when creating a set, they'll be removed in the final set;
• The order of elements in a set is not guaranteed;
• Set elements can be of various data types.

Let's dive into an example. First, we'll create a set using the set() function.

Next, we'll create sets using curly braces.