Mini Challenges!
New inventive challenges posted each week
271
Off to school!
Draw an invention that makes walking to school more fun
Check out some other challenges
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549
Heat
Invent a device that generates heat
256
Good advice
Draw an invention that will help to give you or a friend advice
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
347
Q and A
Invent something that can answer your questions