Check it out! Refillism is featured in Thoughtfully Sustainable Blog:
https://thoughtfullysustainable.com/refill-store-and-stem/
How to Teach Sustainability & STEM Concepts at a Refill Store
Are you looking for practical examples of how STEM skills can be applied to our daily lives? Bring your kids on your next sustainable shopping trip to your local refill store to explore STEM concepts in Chemistry, Physics, Math, and Materials Science!