Mini Challenges!
New inventive challenges posted each week
189
Cell talk
Invent a new way for cells to talk to each other
Check out some other challenges
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435
Black history month
Invent something inspired by a black inventor
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
170
Memory lane
Invent a machine that will let you watch old memories back
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place
548
Lucky
Invent a way to turn your luck around