Mini Challenges!
New inventive challenges posted each week
406
dragon
Invent something for a dragon
Check out some other challenges
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222
Stair chair
Invent a wheelchair that can go up and down stairs
531
Bike helmet
Invent a special bicycle helmet
442
Picnic
Invent something to use on a picnic
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
204
Maker Challenge - Use nature to help nature!
Create an invention using things found in nature to help nature