Mini Challenges!
New inventive challenges posted each week
330
Mother earth
Invent a way to restore damaged ecosystems
Let's get inventing!
This Earth Day, what can you invent to help restore and replenish an ecosystem that has lost members of its species, had its habitat damaged, or had its food chain disrupted? Upload a life-giving idea!
Check out some other challenges
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426
Drone
Design a drone
107
Challenge yourself
Draw or make your own challenge maker machine
201
Maker Challenge - Super play backpack!
Invent your own super play backpack
9
Is anybody there?
Draw or make something to help LONELY people
234
Dinosaur clothes
Draw an outfit that would make a really scary dinosaur, not seem so scary!