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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544
Tea please
Invent a new way to prepare and serve tea
165
Roast dinner
Invent a machine that recycles your left over roast dinner
413
Sibling love
Invent something to annoy your little brother or sister
378
Independence day
Invent something that celebrates your independance
28
Flight of the bumblebee
Design flying machines inspired by birds and insects