To design a children’s latrine training mat made from easy-to-clean plastic that fits over an existing latrine hole in an effort to promote good sanitation practices and foster a life-long habit of latrine use.
Behaviour change Bill & Melinda Gates Foundation Global North America Product design and engineering Sub-Saharan Africa Toilets or urinals (user interface) University, education or research institution
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Trevor Surridge (tmsinnovation)
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