Mini Challenges!
New inventive challenges posted each week
448
Seaweed
Invent an extra special use for seaweed
Check out some other challenges
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502
All weather car
Design a weatherproof car
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
552
Upgrade
Upgrade an existing invention
313
Study buddy
Invent a tool to make studying easier
103
Under pressure
Invent something that can reduce stress