What is the result of mixing stone and air in Little Alchemy 2?

In Little Alchemy 2, mixing stone and air does not directly produce a new element. However, if you're looking to create something related to these elements, here are some useful combinations involving stone and air:

1. Stone + Air = Sand: This is a common combination in the game. Sand is a basic element that can be used in many other recipes.
- Stone can be created by combining earth and pressure.
- Air is one of the four starting elements.

2. Sand + Air = Dust: If you want to explore further, combining sand and air will give you dust, which is another useful element in the game.

If you're looking for a specific result, let me know, and I can guide you further!