Mini Challenges!
New inventive challenges posted each week
182
All things bright and colourful
Create a bright and colourful drawing
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523
Heating up
Invent something that’s useful in the heat
103
Under pressure
Invent something that can reduce stress
196
Happy invention
Invent something that would make your friend feel happy
89
I do like to be beside the sea!
Invent goggles that transform your bathtub into an ocean
549
Heat
Invent a device that generates heat