Robot Girls Z Specials
Japanese title: ロボットガールズＺ
Type: Special
Episodes: 3
Source: Original
Genres: Comedy
Studios: Toei Animation
Producers: Nippon Columbia, LandQ studios
Duration: 9 min per ep
Rating: PG-13 - Teens 13 or older

Bonus episodes 3.5, 6.5, and 9.5 included with the Blu-ray/DVD releases.