Two African engineers have developed an invention that is changing this reality, and has been improving millions of lives since it was first established in 1994. The ‘Hippo Water Roller‘ is a simple device for carrying water more easily and efficiently. It consists of a barrel-shaped container which holds the water and can roll along the ground, and a handle attached to the axis of the barrel. The tank holds up to 90 liters, far more than a person can carry on their head. Furthermore, in a more complex model it counts with a pump and a filter to purify the water for drinking purposes.
Showing posts with label fastmney. Show all posts
Showing posts with label fastmney. Show all posts
Sunday, 3 April 2016
Ingenious Hippo Water Roller is improving access to water in Africa
Two African engineers have developed an invention that is changing this reality, and has been improving millions of lives since it was first established in 1994. The ‘Hippo Water Roller‘ is a simple device for carrying water more easily and efficiently. It consists of a barrel-shaped container which holds the water and can roll along the ground, and a handle attached to the axis of the barrel. The tank holds up to 90 liters, far more than a person can carry on their head. Furthermore, in a more complex model it counts with a pump and a filter to purify the water for drinking purposes.
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United States
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