Mini Challenges!
New inventive challenges posted each week
502
All weather car
Design a weatherproof car
Check out some other challenges
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2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place
470
Sun energy
Invent a new way to make energy from the sun
283
Elephant Hotel
Draw a hotel for elephants
103
Under pressure
Invent something that can reduce stress
316
Important ideas
Draw something that can store all of your invention ideas