An anonymous reader quotes a report from Digital Trends: Three years ago a small robot called Kirobo blasted into space, headed for the International Space Station. When it arrived, the 34-cm-tall, Toyota-made android became best buddies with Japanese astronaut Koichi Wakata, accompanying him around the station, engaging in polite conversation, and even showing emotion according to the subject matter. Following Kirobo's successful space jaunt, the car company decided to back the development of a smaller version of the already small robot, calling it -- rather appropriately -- Kirobo Mini. It unveiled the diminutive droid at the 2015 Tokyo Motor Show. Toyota announced on Monday that Kirobo Mini will go on sale in Japan next year for 39,800 yen (about $390), though a 300-yen (about $2.95) monthly subscription fee will also be necessary. Besides the robot itself, you'll also receive a "cradle" that's designed to fit inside a car's cup holder, ensuring that the robot travels in style wherever you take it. An ad (video) released by Toyota over the weekend shows Kirobo Mini hanging out with families, couples, the elderly, singletons, and students, with everyone visibly enthralled by its ability to say the right thing at the right time. However, Kirobo Mini's specific functionality, and the extent to which it'll be able to interact with humans, is yet to be revealed.