Mini Challenges!
New inventive challenges posted each week
540
Cake car
Invent a vehicle made of food
Check out some other challenges
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243
World creativity!
Draw an invention that would help you to do multiple creative things at once!
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
548
Lucky
Invent a way to turn your luck around
549
Heat
Invent a device that generates heat
467
Future car
Invent a super unique car of the future!