4,893,600,000
Liters Provided
4,896,000,000
Liters Provided

Each Page of This 'Drinkable Book' Is a Water Filter That Removes Deadly Bacteria

May 2, 2014

Read more at http://www.adweek.com/adfreak/each-page-drinkable-book-water-filter-removes-deadly-bacteria-157431



Each Page of This 'Drinkable Book' Is a Water Filter That Removes Deadly Bacteria | Blog