The best way to keep the kids content while I shop is the kid carts. They know each store by the carts. Here is my layout depicting each of them:
Their favorite is the race car cart at Wegmans. I have to admit, it's mine too. That one is the easiest to maneuver in the aisles.
I used photos from the last 3 years, but most were taken in the last 3 months.
I used My World cartridge for the cart and Cursive 101 for the letters. There is 3D adhesive under the cart, ribbons and brads on Fancy Pants background paper.