Mini Challenges!
New inventive challenges posted each week
482
Dino travel
Invent a mode of travel for a dinosaur!
Check out some other challenges
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528
Hero arm
Invent a robotic arm
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place
329
Make it real!
Make a real object using resources in your home!
103
Under pressure
Invent something that can reduce stress