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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385
Ideal island
Design your ideal desert island
549
Heat
Invent a device that generates heat
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
538
Barbie car
Design a Barbie convertible
28
Flight of the bumblebee
Design flying machines inspired by birds and insects