# volvelle

> paper construct with rotating parts, may be considered a subclass of slide chart or movable book

**Wikidata**: [Q1653748](https://www.wikidata.org/wiki/Q1653748)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Volvelle)  
**Source**: https://4ort.xyz/entity/volvelle


## References

1. Freebase Data Dumps. 2013