For a class project, I designed a deck of cards using Illustrator vector designs along with InDesign to set the physical cards up. The theme of the deck is hot air balloons. Here's a quick showing of a few number cards I designed, followed by the face cards.

I used more vector work to create a design for the back of each card, consistent with the balloon theme.

Next, I designed a box to hold the cards that is shown below. The image doesn't show, but the design is complete with a dieline and crease marks for actual production.