Mini Challenges!
New inventive challenges posted each week
138
The sun collector
Invent a way to charge a device using energy from the sun
Check out some other challenges
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236
Safe space
Invent something that will help to keep you safe in space
239
Camping wonders
Draw an invention that would come in handy at a camping festival
487
Rescue animal
Draw a rescue animal
41
Dressed for the stars
Invent a piece of clothing to wear on the moon
327
Toy storage
Draw a storage space for your stuffed animals