Mini Challenges!
New inventive challenges posted each week
431
Rainy day
Invent something for a rainy day
Check out some other challenges
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33
Shhhhhhh!
Invent something to make the room quiet when you are concentrating
374
Running up that hill
Invent a way to run up that hill!
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
516
Reality
Invent something to turn ideas into reality!