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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181
Space hair
Draw an invention that will help you to look your best in space
204
Maker Challenge - Use nature to help nature!
Create an invention using things found in nature to help nature
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
344
Good luck
Invent something that will bring you good luck
548
Lucky
Invent a way to turn your luck around