Mini Challenges!
New inventive challenges posted each week
168
Space exercise
Invent a new way to exercise in space
Check out some other challenges
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172
Snow clothes
Invent something that will stop you from getting cold in the snow
342
Robot teacher
Invent a robot that can teach you a new skill
247
Strong suit
invent a suit that makes you super strong and tireless
389
Camping kit
Invent something you can take camping
549
Heat
Invent a device that generates heat