Mini Challenges!
New inventive challenges posted each week
314
Autism awareness
Invent something to help someone with autism feel more comfortable
Check out some other challenges
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549
Heat
Invent a device that generates heat
508
Space house
Invent your own space house
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
214
Catch a meteorite
Draw an invention that would catch a meteorite before it hit earth
256
Good advice
Draw an invention that will help to give you or a friend advice