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!
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Next
273
Fairy food
Draw a dinner table with all the food, drink and cutlery for a fairy
334
Smoothie time
Invent an interesting way to make a healthy smoothie
103
Under pressure
Invent something that can reduce stress
466
Waste robot
Invent a waste-sorting robot
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded