Mini Challenges!
New inventive challenges posted each week
67
Waste not
Invent a way to help people waste less food.
No waste ideas
Nearly a fifth of the food we buy ends up in the garbage! And lots of that is food that is perfectly edible, but still we throw it away because we prepare too much or we're not sure about how fresh it is. Invent and draw your very own ingenious ideas to help reduce the food you throw away at home! Upload them to show the world!
Check out some other challenges
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523
Heating up
Invent something that’s useful in the heat
440
Palm trees
Invent something to help protect the palm trees
548
Lucky
Invent a way to turn your luck around
179
WFH
Invent a new piece of technology that makes it easier for you to work from home
494
Hobbit house
Design a house inspired by a story