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Tuija Pakkanen
Helsinki, Uusimaa, Finland
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July 2, 2018, 1:41 a.m. PDT
XPRIZE Visioneering 2018 - Design Challenge
created a new topic to
Can I be a member of several teams in a same challenge?
June 18, 2018, 12:59 a.m. PDT
Energy Democracy
joined team
June 25, 2018, 12:36 p.m. PDT
XPRIZE Visioneering 2018 - Design Challenge
registered for challenge
