alicia solid

Niconi Solid's mascot character.
She was designed by Kuroboshi Kouhaku(Danbooru post #2018411) and her official 3D model data was created by Ukoku Kei.

Official name as a mascot: ニコニ立体ちゃん (Niconi-Rittai-chan)
The character's human name: アリシア・ソリッド (Alicia Solid)

See also

• Website
• License and Terms of Use of her official 3D data
• Nicopedia article
• Niconi Solid's tweet about her name