🌐EnglishEnglishDeutschEspañolFrançaisItalianoPolskiPortuguêsРусскийالعربيةفارسی한국어中文日本語EntityQ1512362· pop 20· linked from 105 articlestriakis octahedronCatalan polyhedronConnectionstetrahedronEntitytriangular bipyramidEntityCategoriesCatalan solids