Mini Challenges!
New inventive challenges posted each week
33
Shhhhhhh!
Invent something to make the room quiet when you are concentrating
Check out some other challenges
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441
Playground
Draw the most amazing playground
508
Space house
Invent your own space house
549
Heat
Invent a device that generates heat
20
Hide 'n Seek
Draw an invention to help the Easter Bunny hide its eggs
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded