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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549
Heat
Invent a device that generates heat
90
Climbing trees
Design a pair of shoes to climb trees more easily
205
Maker Challenge - Invent using automata!
Create an invention that transforms using movement
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place
50
Munch machine
Draw a wacky machine to help you eat your lunch