Mini Challenges!
New inventive challenges posted each week
357
Running on plenty
Draw something that recycles food waste
Food for thought!
Invent something that uses food waste as its power source. It could be a banana peel-powered car, a hairdryer that runs on egg shells, the possibilities are endless!
Check out some other challenges
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466
Waste robot
Invent a waste-sorting robot
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place
347
Q and A
Invent something that can answer your questions
1
Keep your distance
Draw an invention to keep people two metres apart
240
Tree Town
Draw a town that is based up in the trees and in the sky!