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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412
Planet
Design your own planet
346
Walk to school
Draw something you can use on your walk to school
10
For teacher
Draw or make an invention for your teacher
1
Keep your distance
Draw an invention to keep people two metres apart
125
Table manners
Invent something that would be fun to use at the table when you eat your dinner