Mini Challenges!
New inventive challenges posted each week
196
Happy invention
Invent something that would make your friend feel happy
Check out some other challenges
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499
Two minds
Invent a way to connect two minds
325
Choctastic!
Invent something made entirely out of chocolate
220
Rain cloud rain!
Draw an invention that will make the clouds produce rain
37
Cool school
Imagine YOUR SCHOOL IN A giant TREE. Draw your tree school
549
Heat
Invent a device that generates heat