Creative Commons Attribution 3.0 Unported license. Attribution: http://sponge.noekeon.org/ You are free: to share – to copy, distribute and transmit the
Menger sponge, a fractal, here in its two-dimensional version, but it is also a Sierpisnki carpet¹ or a 2D-extended Cantor set, they are all similar in
File:SpongeConstruction.svg is a vector version of this file. It should be used in place of this JPG file. File:Spongeconstruction.jpg → File:SpongeConstruction
fedorovitch.jpg: Ludwig Christinec (PD-old-100) File:Bicycle diagram2-fr.svg: Al2 (French translation by Berrucommons) (cc-by-sa-3.0) File:Bacchetta high
File:SpongeConstruction.svg is a vector version of this file. It should be used in place of this GIF file. File:Andra1-2516011-large.gif → File:SpongeConstruction