We're flying into Eindhoven and looking for the best way to get to Amsterdam. Only staying a few days in Amsterdam and will try to do as much as possible - windmills, Heineken Experience, different parks and museums - but want to save as much money as possible. We'll be traveling with our two young children. The train seems to be the quickest way to Amsterdam and I'm seeing a lot of 24 hour ticket options for Amsterdam itself. Are there any ticket options that include the train tickets to and from Eindhoven?