Mini Challenges!
New inventive challenges posted each week
267
Save the manatees
Draw an invention that will help feed the manatees
Check out some other challenges
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236
Safe space
Invent something that will help to keep you safe in space
263
Hot car
Invent a tool that can be used to keep your car cool in hot weather
329
Make it real!
Make a real object using resources in your home!
313
Study buddy
Invent a tool to make studying easier
28
Flight of the bumblebee
Design flying machines inspired by birds and insects