Mini Challenges!
New inventive challenges posted each week
141
Solar dress
Invent a piece of clothing that generates energy
Check out some other challenges
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553
Noise!
Invent a way to make a noise!
548
Lucky
Invent a way to turn your luck around
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
500
Time travel
Invent a time-travelling machine
291
Habitats
Invent and draw man made habitats that will increase biodiversity in a garden