Mini Challenges!
New inventive challenges posted each week
489
Teach and play
Create an educational game
Check out some other challenges
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525
Natures home
Design a house grown from nature
103
Under pressure
Invent something that can reduce stress
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place
383
See space
Draw a device for space exploration
1
Keep your distance
Draw an invention to keep people two metres apart