Mini Challenges!
New inventive challenges posted each week
498
Go girls!
Girls, get inventing!
Check out some other challenges
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272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
141
Solar dress
Invent a piece of clothing that generates energy
368
New doll
Design a new type of doll
549
Heat
Invent a device that generates heat
83
Sunny side
Make a sunburst cardboard sundial clock