Gun x Sword-san
Japanese title: ガン×ソードさん
Type: Special
Episodes: 13
Source: Unknown
Genres: Action, Avant Garde
Studios: AIC ASTA
Duration: 4 min per ep
Rating: PG-13 - Teens 13 or older

These are a series of 13 omake episodes of Gun x Sword, tied in very loosely to the plot, with the characters as chibi puppets. The main characters are Wendy and her turtle, Kameo, who is the size of a human in this series and is able to talk. All the episodes seem to center around analyzing various events in Gun x Sword and mocking the themes displayed.

They are included on the DVDs.

(Source: Wikipedia)