Mini Challenges!
New inventive challenges posted each week
46
Hug yourself
Invent something to make yourself giggle
Check out some other challenges
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549
Heat
Invent a device that generates heat
480
All-weather plant
Invent and draw a plant that can survive through all weathers
486
Dolphin speak
Invent a dolphin communicator
331
Charge it up
Invent a unique way to power devices
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded