Mini Challenges!
New inventive challenges posted each week
233
Human Cell Atlas!
Choose a part of your body and invent a new special feature. make a poster about it!
Check out some other challenges
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549
Heat
Invent a device that generates heat
197
Snow home
Invent a way to stop a home made of snow from melting
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
103
Under pressure
Invent something that can reduce stress