Mini Challenges!
New inventive challenges posted each week
83
Sunny side
Make a sunburst cardboard sundial clock
Get making!
Use some old packaging and make something new! You can track the suns movement with this wonderful sundial.
Check out some other challenges
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220
Rain cloud rain!
Draw an invention that will make the clouds produce rain
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
549
Heat
Invent a device that generates heat
419
Pearls
Invent something to help collect pearls from the oceans
103
Under pressure
Invent something that can reduce stress