Mini Challenges!
New inventive challenges posted each week
477
Coral reefs
Invent a way to help coral reefs
Check out some other challenges
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548
Lucky
Invent a way to turn your luck around
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
344
Good luck
Invent something that will bring you good luck
103
Under pressure
Invent something that can reduce stress