but should start at Rheine main stop is Hannover ( finally ) blue and yellow Stadler KISS Braunschweig Hbf is next to the large white Siemens building where the train electrics team is located. Note blue sign at night. My fave station is Peine as there is a town footbridge near the station. Other station of note is Minden. Most of the route is in Niedersachsen ( lower Saxony ) main station east of Braunschweig is Magdeburg then on to any of Berlin, Dresden or Leipzig over Halle ( Saale) or Dessau.