Mini Challenges!
New inventive challenges posted each week
196
Happy invention
Invent something that would make your friend feel happy
Check out some other challenges
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103
Under pressure
Invent something that can reduce stress
144
Catch a shooting star
Invent a way to catch a shooting star
549
Heat
Invent a device that generates heat
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place
158
Snowflake
Draw the most incredible huge snowflake