🌐EnglishEnglishEspañolFrançaisPortuguêsSvenskaTürkçeРусский日本語EntityQ7244223· pop 12· linked from 22 articlesPrince Rupert's cubelargest cube that can pass through a hole cut through a unit cube without splitting the cube into two piecesConnectionsgeometryEntityInternational Standard Book NumberEntityCategoriesCubesPrince Rupert of the Rhine