Mini Challenges!
New inventive challenges posted each week
136
Cabinet bed
Invent a piece of furniture that has two different uses
Check out some other challenges
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28
Flight of the bumblebee
Design flying machines inspired by birds and insects
548
Lucky
Invent a way to turn your luck around
378
Independence day
Invent something that celebrates your independance
51
Star living
Design A home For living in space
347
Q and A
Invent something that can answer your questions