Mini Challenges!
New inventive challenges posted each week
246
No noise invention
Draw an invention that cancels out background noise!
Check out some other challenges
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367
Autistic pride
Draw an invention for someone with autism
292
Eco trophy
Invent and draw a trophy suitable to award a winner of the Earthshot prize.
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
137
Breath energy
Invent a way to light a house using your breath
549
Heat
Invent a device that generates heat