Walked by this gelato shop after dinner nearby in late May. At the time this place was pretty new, it wasn’t even on tripadvisor/foursquare yet. The lady working there was great. She encouraged us to taste as much as we wanted and patiently answered questions. They have this machine that constantly stirs the gelato, which I have not seen anywhere else. We tried a couple of other highly reviewed gelato places in Venice and would have to say Kif Kaf beats them all!