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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260
Special jewels
Invent a piece of jewellery with a special extra function
282
Save goals
Draw an invention that would help someone to save more goals
267
Save the manatees
Draw an invention that will help feed the manatees
205
Maker Challenge - Invent using automata!
Create an invention that transforms using movement
362
Safety first
Invent something that keeps you safe