4D printing of humidity‐driven seed inspired soft robots

Cecchini, L., Mariani, S., Ronzan, M., Mondini, A., Pugno, N. M., & Mazzolai, B. (2023). 4D printing of humidity‐driven seed inspired soft robots. Advanced Science, 10(9), 2205146. DOI: 10.1002/advs.202205146 https://doi.org/10.1002/advs.202205146 This video presents an overview of a biodegradable seed-inspired soft robot that autonomously exploits humidity-driven actuation for environmental exploration, without requiring electronics or external power.