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Houdatsu
Kahoku Shi, Ishikawa-ken, Japan
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May 16, 2019, 5:44 p.m. PDT
Walk on Water Challenge
registered for challenge
April 10, 2019, 6:10 p.m. PDT
CLIMATHON DUBAI - First in the Middle East
registered for challenge
June 18, 2018, 1:27 a.m. PDT
XPRIZE Visioneering 2018 - Design Challenge
registered for challenge
