The Stamp Book is a side quest item in Spirit Tracks. Link receives it from Niko sometime through his quest, when the elder man asks him to find the Stamp Stations during his travels and stamp them in the book. Niko wanted to do this when he was younger, but now he is too old to go on his own adventures. There are twenty stamps possible. Niko gives Link rewards whenever he returns to his house with a certain amount of stamps.