Zen Garden allows you to create your own digital rock garden. Simply drag your finger across the screen to rake the sand. Choose between 3 different rake types, or add some stones to your garden and drag them into place. Adjust the size of objects using the standard two finger gesture to ensure the perfect fit into your garden. You can perform up to 10 undo actions to ensure you get your garden looking just right. Export your completed garden as a JPG image into your media library.