Mini Challenges!
New inventive challenges posted each week
298
Wake up!
Invent a funny way to wake guests up in the morning
Check out some other challenges
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392
New thing
Convert an item into a completely new one
146
Space talk
Invent a device to communicate with other living beings in outer space
421
Bake!
Invent a baking machine
548
Lucky
Invent a way to turn your luck around
251
Piggy bank
Draw an invention that would help you to save money