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Rob Roberts
Saint Paul, Minnesota, United States
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Oct. 3, 2019, 7:10 a.m. PDT
Automatic Brewing Unit for a Coffee Machine
created a new topic to
CAD and other specifications available?
May 18, 2018, 2:04 p.m. PDT
GoFly Prize
registered for challenge
Dec. 5, 2016, 11:13 a.m. PST
Space Poop Challenge
replied a new topic to
Urine and feces, my daily job. Ask me.
Dec. 5, 2016, 7:11 a.m. PST
Space Poop Challenge
replied a new topic to
Looking for a proctologist and filter expert for collab.
Dec. 2, 2016, 11:29 a.m. PST
Space Poop Challenge
replied a new topic to
Looking for a proctologist and filter expert for collab.
Dec. 2, 2016, 9:10 a.m. PST
Space Poop Challenge
replied a new topic to
Looking for a proctologist and filter expert for collab.
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