Self-heating lunch box - IdeaMill

Add Idea

Self-heating lunch b...Self-heating lunch boxFollow

1 links to crowdfunding and investment pages have been added on this idea.

djloon on January 20, 2025 at 3:33 pm
Idea: Self-heating lunch box
Link: https://www.kickstarter.com/projects/mysun...

I found this Kickstarter campaign for a solar-powered self-heating/cooling lunch box.
https://www.kickstarter.com/projects/mysunnyside/smart-solar-powered-lunchbox-to-heat-and-chill-your-meal