Mini Challenges!
New inventive challenges posted each week
251
Piggy bank
Draw an invention that would help you to save money
Check out some other challenges
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275
Waist belt invention
Draw an invention that you can wear around your waist or on a belt
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
351
Smart accessory
Invent a smart accessory
103
Under pressure
Invent something that can reduce stress
99
Eco trip
Invent a new way to travel that is good for the environment