# Tetrahedron in Bottrop

> sculpture and observation tower in Bottrop

**Wikidata**: [Q896623](https://www.wikidata.org/wiki/Q896623)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Tetrahedron_in_Bottrop)  
**Source**: https://4ort.xyz/entity/tetrahedron-in-bottrop


## References

1. Freebase Data Dumps. 2013