I just noticed that Amazon is now offering a group of low-cost items that can be shipped with orders of $25 or more. These items would otherwise be cost-prohibitive to ship on their own.
The items are marked with this icon and a special blue title bar:
If your order doesn't reach $25, your add-on item will be held in the "Saved for Later" section of your cart so that you can easily add them to a future order. The add-on item will receive the same benefits of the shipping option you have (Prime or Super Saver). See the details about how the program works here - http://www.amazon.com/gp/help/.....0&pop-up=1