Mini Challenges!
New inventive challenges posted each week
490
You've got mail!
Invent a new way to deliver mail
Check out some other challenges
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132
Super Soaker
Invent a toy that uses water
92
Up in the clouds
Invent a device that lets you take funny shaped clouds home
95
Fairytale
Invent a home for a magical fairytale creature
94
All the world's a stage
Design your own theatre or stage to perform on
498
Go girls!
Girls, get inventing!