![](https://cdn.animecharacters.io/images/anime/large/4706-7c55bf0e.jpg)
Format
TV
Episodes
28
Episode Duration
25 min per ep
Status
Finished Airing
Premiered
Spring 1981
Aired
1981-04-04 to 1981-10-10
Source
Unknown
Rating
G - All Ages
Genres
Comedy
Sci-Fi
Studios
Producers
Kokusai Eigasha
Licensors
Mechakko Dotakon (めちゃっこドタコン)
Geeky genius Michiru has already got her Ph.D. in atomic physics (from California university) by the age of 11. But she still longs for a little brother, so she builds her own. Robot boy Dotakon is soon joined by their little robot sister, Chopiko, and the trio embarks on a series of fantastic adventures fueled by Michiru's inventions.