One of the neat things in Tokyo is a tour boat company that runs different types of tour boats up and down the Sumida River, in the heart of Tokyo. Three of the boats were designed by famous Japanese science fiction creator Leiji Matsumoto, and the boats are designed to resemble space ships. The interior of the boats are very 70’s sci-fi, and have retro-style tables and sofas. I happened to catch one while I was walking on the walkway along the Sumida.