after the museum, we wanted to eat before we drove back to PVD . . . after some meandering, we wound up around the corner at Da Vinci Pizza, a hole-in-the-wall, mom-and-daughter operation . . . friendly, but not quite professional . . . lot of local walk-in traffic for pizza slices while we were there . . . my sandwich was unremarkable . . . not bad, tho' . . . the cheddar and horseradish chips were a hoot tho' . . . nothing else seemed blog-worthy . . .