Jinsim Design is a showroom and cafe in Dangsan where visitors look at Christmas props and interior products while having coffee and brunch. It sells brown cheese croffles, steak salad, cheesecake, and spaghetti, and also offers bath mats, lace runners, vases, music boxes, and snow globes for purchase. The space extends across the second and third floors, with Christmas decorations and photo spots, and a large selection of music boxes. There are not many seats inside the store.