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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502
All weather car
Design a weatherproof car
384
Thanks teacher
Invent something to help a teacher
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
204
Maker Challenge - Use nature to help nature!
Create an invention using things found in nature to help nature
374
Running up that hill
Invent a way to run up that hill!