Mini Challenges!
New inventive challenges posted each week
550
E-waste
Invent something made from electrical items
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
548
Lucky
Invent a way to turn your luck around
103
Under pressure
Invent something that can reduce stress
549
Heat
Invent a device that generates heat
28
Flight of the bumblebee
Design flying machines inspired by birds and insects