An open-top sightseeing bus looping past Turin’s major landmarks with a 24- or 48-hour ticket, letting you hop off at the Mole Antonelliana, the Royal Palace, Parco del Valentino and the Lingotto district, then rejoin the next bus. Multilingual audio commentary covers the city’s Savoy and industrial history along the way. It is a practical way to cover ground quickly and orient yourself, particularly useful on a first day or with limited time.