Mini Challenges!
New inventive challenges posted each week
510
No hands
Invent a hands-free vehicle
Check out some other challenges
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549
Heat
Invent a device that generates heat
240
Tree Town
Draw a town that is based up in the trees and in the sky!
160
Ear muffs
Design ear muffs with a special extra function
1
Keep your distance
Draw an invention to keep people two metres apart
133
Braille
Invent something that would help the visually impaired