Mini Challenges!
New inventive challenges posted each week
193
Body part poster
Choose a part of your body and invent a new special feature. Make a poster about it!
Check out some other challenges
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549
Heat
Invent a device that generates heat
354
Happy holiday
Invent something useful to take on holiday
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
347
Q and A
Invent something that can answer your questions