Mini Challenges!
New inventive challenges posted each week
417
Warm home
Invent a new way to warm your home
Check out some other challenges
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272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
304
Birthday bash
Invent something to help you throw the best birthday party ever!
486
Dolphin speak
Invent a dolphin communicator
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
548
Lucky
Invent a way to turn your luck around