Mini Challenges!
New inventive challenges posted each week
113
Light bulb moment
Invent a way to power a lightbulb without using electricity
Check out some other challenges
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548
Lucky
Invent a way to turn your luck around
549
Heat
Invent a device that generates heat
1
Keep your distance
Draw an invention to keep people two metres apart
260
Special jewels
Invent a piece of jewellery with a special extra function
4
Ideal job
Draw yourself doing the job you want to do in 20 years time