Mini Challenges!
New inventive challenges posted each week
448
Seaweed
Invent an extra special use for seaweed
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549
Heat
Invent a device that generates heat
518
Job done
Invent something that gets a job done
181
Space hair
Draw an invention that will help you to look your best in space
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place
103
Under pressure
Invent something that can reduce stress