Looking for a refreshing alternative to throwing away your toothpaste tubes? This
easy do-it-yourself project upcycles your empty tubes into a simple toothbrush
holder. Upcycling materials like these are a great way to reuse without costing a
mint.

TerraCycle’s brand new curriculum series, which will be released three times a year,
was developed by the Cloud Institute for Sustainability Education and the first
release focuses on teaching kids of all ages groups, from K-12, about Natural Laws
& Principals of the Materials Cycle.