# Menger sponge

> 3d fractal

**Wikidata**: [Q749773](https://www.wikidata.org/wiki/Q749773)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Menger_sponge)  
**Source**: https://4ort.xyz/entity/menger-sponge


## References

1. [Source](https://www.mathematik.de/Trivia/511-menger-schwamm)
2. Freebase Data Dumps. 2013