# A Wheeled Robot Driven by a Liquid‐Metal Droplet

> Research article (Advanced Materials, 2018) · cited 160× · AI/ML

**Wikidata**: [openalex:W2896485278](https://www.wikidata.org/wiki/openalex:W2896485278)  
**Source**: https://4ort.xyz/entity/a-wheeled-robot-driven-by-a-liquidmetal-droplet