Mini Challenges!
New inventive challenges posted each week
127
Compost on the go!
Design something that recycles your uneaten food for you while you're out and about
Check out some other challenges
Prev
Next
466
Waste robot
Invent a waste-sorting robot
52
Sweet dreams
Draw a machine that would help you fall asleep happy
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
1
Keep your distance
Draw an invention to keep people two metres apart
548
Lucky
Invent a way to turn your luck around