Mini Challenges!
New inventive challenges posted each week
278
Recycled instrument
Invent a musical instrument using objects and waste material from your home
Check out some other challenges
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548
Lucky
Invent a way to turn your luck around
81
Into the wild
Invent a way to protect trees and wildlife in forests
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
549
Heat
Invent a device that generates heat
200
Maker Challenge - Ball and stick!
Invent a game using a ball and a stick