Mini Challenges!
New inventive challenges posted each week
118
Bird song
Invent something that will help protect the birds in trees
Check out some other challenges
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103
Under pressure
Invent something that can reduce stress
549
Heat
Invent a device that generates heat
213
Ice creature
Draw a creature that could live under an antarctic ice sheet
226
Mars water
Draw an invention that collects water on mars
183
Speedy shoes
Invent a piece of clothing that can help you to travel faster