Home›Flexible polyhedra›октаэдр Брикара🌐РусскийEnglishEspañolPortuguêsРусскийالعربية中文EntityQ30587832· pop 6· linked from 68 articlesоктаэдр Брикараself-crossing 8-sided flexible polyhedronWikidata factsImageBr2-anim.gifvia Wikidata · CC0Available in 6 languagesEspañol中文РусскийPortuguêsRomanianvia Wikidata sitelinks · CC0Connectionsregular octahedronEntitygeometryEntityCategoriesFlexible polyhedraLinkages (mechanical)Mathematics of rigidityNonconvex polyhedra