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Mini Challenges!

New inventive challenges posted each week

128

TV power

Invent a sustainable energy device to power a tv
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548

Lucky

Invent a way to turn your luck around
1

Keep your distance

Draw an invention to keep people two metres apart
299

Leaf it out

Invent a way to keep leaves off the train tracks
313

Study buddy

Invent a tool to make studying easier
549

Heat

Invent a device that generates heat
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