Piku Momone (桃音ピク) is available via Kio's website.
Ver.1.0 ~ (2012/Jan/14)
Follow the rules and guidelines of the readme.txt
Model data can be used only by the MikuMikuDance software.
Models are not to be for commercial use.
Models are not to be used for videos with scenes of violence, sexual material or slander.
Models are not to be used for videos that are offensive to public order and morals.
Piku resulted from a parody of KEI's box art illustration of Hatsune Miku. Ironically, KEI was also responsible for said parody- he illustrated the Blu-Ray Disc cover for gdgd Fairies. Considering the show's nature of parodizing anime and its target audience includes the NicoNicoDouga community, this fits.