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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476
Decorations
Invent something to help put up Christmas decorations
1
Keep your distance
Draw an invention to keep people two metres apart
338
Sunny and safe
Invent something that will protect you from the sun
539
Dyslexia help
Invent something for a friend with dyslexia
216
Nature energy
Invent a gadget that produces sustainable energy using nature