Tainan Gourmet Guide as Playing Cards! Tainan Snack & Food Old Shops Playing Cards: Sweets Edition These are playing cards that make a great Tainan souvenir. Each of the 52 cards features a famous snack shop and its signature sweet treat or drink. They are all introduced in detail with photos and descriptions. Categorized by type, and including the shop's location, these cards also function as a gourmet guide. Of course, you can play with them as regular playing cards, but even if you're just looking at them, you're sure to enjoy them if you're a Taiwan enthusiast!