Mini Challenges!
New inventive challenges posted each week
407
Monitor earth
Invent a way to monitor earth
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231
From garden to space!
Draw an invention that will launch you into space from a garden!
358
Celebration!
Invent something to help you celebrate!
294
Dry fruit and veg
Invent a way of growing food in dry countries
165
Roast dinner
Invent a machine that recycles your left over roast dinner
118
Bird song
Invent something that will help protect the birds in trees