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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552
Upgrade
Upgrade an existing invention
312
Get gardening
Invent a way to get gardening done much quicker
548
Lucky
Invent a way to turn your luck around
148
Pigs can fly!
Invent a way to make an animal that can’t fly, fly!
28
Flight of the bumblebee
Design flying machines inspired by birds and insects