Mini Challenges!
New inventive challenges posted each week
162
Snowy hills
Invent boots that would help you to walk up the snowiest hills
Check out some other challenges
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28
Flight of the bumblebee
Design flying machines inspired by birds and insects
299
Leaf it out
Invent a way to keep leaves off the train tracks
103
Under pressure
Invent something that can reduce stress
229
Shy helper
Draw an invention that would be helpful to a person who’s shy
420
Dinosaur
Design your own dinosaur