Mini Challenges!
New inventive challenges posted each week
251
Piggy bank
Draw an invention that would help you to save money
Check out some other challenges
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118
Bird song
Invent something that will help protect the birds in trees
401
Cardboard artist
Make a cardboard creation
549
Heat
Invent a device that generates heat
463
Homework
Invent something to do your homework for you!
205
Maker Challenge - Invent using automata!
Create an invention that transforms using movement