Mini Challenges!
New inventive challenges posted each week
169
Winter wonderland
Invent goggles that turn the inside of a cupboard into a winter wonderland
Check out some other challenges
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190
Memory game
Create a memory challenge for your grown-ups or friends
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
548
Lucky
Invent a way to turn your luck around
230
Quiet work
Draw an invention that will allow you to do a job that is usually very loud, quietly
513
Handy
Invent something hand-sized