Mini Challenges!
New inventive challenges posted each week
505
Wind
Invent something that uses wind
Check out some other challenges
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506
Wish
Make a wishing invention
435
Black history month
Invent something inspired by a black inventor
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
1
Keep your distance
Draw an invention to keep people two metres apart
399
Cat day
Make a cat-themed invention