EntityQ18204561· pop 13· linked from 184 articlesEinstein problemSign in to saveproblem in geometryConnectionslist of regular polytopesEntitygyrobifastigiumEntityWang tileEntityisohedral figureEntitysnub hexagonal tilingEntityRhombitrihexagonal tilingEntityLondonCityNew York CityCityInternational Standard Book NumberEntityThe New York TimesEntitydigital object identifierEntityplaneEntityHouse of CommonsEntitythree-dimensional spaceEntitypolyhedronEntityprismEntityJSTOREntityEuclidean spaceEntitykiteEntityQ118398EntityCategoriesAperiodic tilings