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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1
Keep your distance
Draw an invention to keep people two metres apart
342
Robot teacher
Invent a robot that can teach you a new skill
204
Maker Challenge - Use nature to help nature!
Create an invention using things found in nature to help nature
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
340
Doughnut creations
Draw a random object combined with a doughnut!