Mini Challenges!
New inventive challenges posted each week
140
Drum energy
Invent an instrument that makes energy when you play it
Check out some other challenges
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549
Heat
Invent a device that generates heat
391
Superhero!
Invent your own superhero!
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
103
Under pressure
Invent something that can reduce stress
267
Save the manatees
Draw an invention that will help feed the manatees