Mini Challenges!
New inventive challenges posted each week
100
Leftovers
Invent a machine that recycles your leftover dinner
No time to waste
Did you know that 1 third of all food produced globally goes to waste? Will your machine sort through the food and make a new meal ready for tomorrow? Or will your machine show you what food you can use as composte to help your plants to grow? Leftover food actually has a lot of uses and many people make sure they never waste any food - not even the skin of bananas! How will your machine save food waste?
Check out some other challenges
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258
Worry less
Draw an invention that would help to ease your worries
129
Bath time
Draw your own dream bathtub with everything you could wish for!
278
Recycled instrument
Invent a musical instrument using objects and waste material from your home
103
Under pressure
Invent something that can reduce stress
177
Foggy glasses
Invent glasses that don’t steam up when wearing a mask