Mini Challenges!
New inventive challenges posted each week
457
Sky display
Invent an alternative to a fireworks display!
Check out some other challenges
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548
Lucky
Invent a way to turn your luck around
77
Move to the beat
Invent a new way of exercising while making music at the same time
11
Pet-ercise
Draw a machine to exercise a pet indoors
263
Hot car
Invent a tool that can be used to keep your car cool in hot weather
549
Heat
Invent a device that generates heat