Mini Challenges!
New inventive challenges posted each week
411
Teacher's pet
Invent a teacher’s pet
Check out some other challenges
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437
Weather control
Invent a way to control the weather
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
342
Robot teacher
Invent a robot that can teach you a new skill
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place
360
Ocean saver
Invent a machine for ocean health