Saw this on Twitter
Designed for menstrual cramp - brilliant for pain relief for so many conditions
Hope it is mass manufactured soon
https://news.engineering.utoronto.c...-water-bottle-could-help-ease-menstrual-pain/
Designed for menstrual cramp - brilliant for pain relief for so many conditions
Hope it is mass manufactured soon
https://news.engineering.utoronto.c...-water-bottle-could-help-ease-menstrual-pain/