Mini Challenges!
New inventive challenges posted each week
413
Sibling love
Invent something to annoy your little brother or sister
Check out some other challenges
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548
Lucky
Invent a way to turn your luck around
549
Heat
Invent a device that generates heat
81
Into the wild
Invent a way to protect trees and wildlife in forests
137
Breath energy
Invent a way to light a house using your breath
150
Keep safe clothes
Invent a new piece of clothing that you can put all your things in that help to keep you clean and safe