Mini Challenges!
New inventive challenges posted each week
453
Tardis
Invent a new tardis for Doctor Who!
Check out some other challenges
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449
Solar equipment
Draw a piece of equipment which is now powered using solar energy instead of electricity
549
Heat
Invent a device that generates heat
103
Under pressure
Invent something that can reduce stress
548
Lucky
Invent a way to turn your luck around
403
Anything!
Invent a way to get anything you want