Located at the Tokyo Kasai Edogawa station (15.7km from the Ueno station), this robotic bicycle storage silo can contain up to 9,400 bicycles and was built, according a Babelfish Translation of the text in the video, for an estimated ¥7 billion ($63 million). You can store your bicycle for just ¥100 (about a buck) per day, or pay ¥1,800 for a monthly pass. Via Scott B.