Mini Challenges!
New inventive challenges posted each week
311
Spring clean
Invent something to help you with spring cleaning
Check out some other challenges
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12
Sparkling smile
Draw an invention to brush your teeth without a toothbrush
548
Lucky
Invent a way to turn your luck around
103
Under pressure
Invent something that can reduce stress
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
269
Food strategy
Draw an invention that would help us all to eat more fruit and vegetables