Hippo Roller (@hipporoller) / Twitter
InnovationMonth: This simple solution rolls a long way in ensuring water access in rural communities
Hippo Roller — Design Life-Cycle
How 'Hippo Roller' eased a burden and became a phenomenon
HIPPO WATER ROLLER CSI 4
About Hippo Roller • hippo roller
The Hippo Roller - The Borgen Project
Hippo water rollers | Water Barrels | Mpumalanga | andBeyond
Cool invention helps make water collection in rural area's much faster and easier!
Hippo Roller - DesignThinking
WaterWheel aims to lighten the load for women in developing nations
Hippo Roller - Did you know that over 65,000 Hippo Rollers have been distributed to over 56 countries world wide!? That's over 650,000 beneficiaries!! Approximately 2 Billion Litres of Water delivered to
02 Hippo Water Roller - General | Hippo Roller | Flickr
Hippo Water Roller Project - Atlas of the Future — Atlas of the Future
The Hippo Water Roller Is Changing Lives in Sub-Saharan Africa
Tuko.co.ke - The Hippo Water Roller is a unique invention... | Facebook
Quality of life improving for women and children in South Africa with hippo rollers | Rotary District 5040
Revolutionary barrels improve the lives of villagers worldwide – INSPIR'ACTION
Hippo Roller - The Index Project
Hippo Roller Eases the Burden of Fetching Water | Change by Doing
Hippo Water Roller | The Henry Ford's Innovation Nation - YouTube
Proyecto Hippo Water Roller - Atlas of the Future — Atlas of the Future
The Hippo Roller: A Water Collection Soution
Hippo Roller archivos - Cuentamealgobueno
TH E HIPPO WATER ROLLER PROJECT
Five innovations that have advanced women's rights - World | ReliefWeb
Students Design Water Barrel That Filters as it Rolls
