Whether you're out on the town on that rare girls night out, or strolling the mall with your kids, every woman sometimes gets totally uncomfortable wearing a certain pair of shoes. Now, rather than pulling out a bouncy ball from a vending machine, you can pull out a new pair of shoes! And they're comfy too.

Two British companies are capitalizing on shoe anguish by installing shoe vending machines filled with cheap and cute flats. "Rollasoles" sell for about $10 and come in Hi Ho Silver, Gold Digger, Back to Black and Pink.

And get this -- the shoes come with matching tote bags, so you can lug your old, painful shoes back home in style.

Other vending machines we'd love to see? Lipgloss, diapers, undies and new husbands...:)