# Cactus-inspired design principles for soft robotics based on 3D printed hydrogel-elastomer systems

> Research article (Materials & Design, 2021) · cited 53× · AI/ML

**Wikidata**: [openalex:W3121256943](https://www.wikidata.org/wiki/openalex:W3121256943)  
**Source**: https://4ort.xyz/entity/cactus-inspired-design-principles-for-soft-robotics-based-on-3d-printed-hydrogel-elastomer-systems