Mini Challenges!
New inventive challenges posted each week
247
Strong suit
invent a suit that makes you super strong and tireless
Check out some other challenges
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302
Bring friends together
Invent a device that brings friends together
149
Tree decoration
Invent a Christmas tree decoration that has an extra special function
401
Cardboard artist
Make a cardboard creation
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
103
Under pressure
Invent something that can reduce stress