Mini Challenges!
New inventive challenges posted each week
394
Super football
Invent a very special football
Check out some other challenges
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549
Heat
Invent a device that generates heat
548
Lucky
Invent a way to turn your luck around
69
Move it move it
Design a way to make sustainable energy through exercising
412
Planet
Design your own planet
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded