Mini Challenges!
New inventive challenges posted each week
133
Braille
Invent something that would help the visually impaired
Check out some other challenges
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81
Into the wild
Invent a way to protect trees and wildlife in forests
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
393
3D printed
Invent something made from a 3D printer
394
Super football
Invent a very special football
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place