Mini Challenges!
New inventive challenges posted each week
220
Rain cloud rain!
Draw an invention that will make the clouds produce rain
Check out some other challenges
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356
New discoveries
Invent something to help a scientist
554
Snow
Invent something that uses snow
334
Smoothie time
Invent an interesting way to make a healthy smoothie
103
Under pressure
Invent something that can reduce stress
146
Space talk
Invent a device to communicate with other living beings in outer space