I picked up the product challenge kit today and I'm pretty sure, I used one side on another great Allison Davis sketch. I'm saying that because lately, they've all been her sketches - with one weekly ST sketch thrown in for fun.
The idea of the product challenge kit is to use a bit of everything that is in the bag. I am loving the accordian flowers, they are pretty easy to make once you get the hang of it. There were rub-ons, ribbons and brads in the kit as well.