Mini Challenges!
New inventive challenges posted each week
535
Trophy
Design a Wimbledon trophy
Check out some other challenges
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28
Flight of the bumblebee
Design flying machines inspired by birds and insects
90
Climbing trees
Design a pair of shoes to climb trees more easily
548
Lucky
Invent a way to turn your luck around
328
Redecorate
Invent a tool to help you redecorate
256
Good advice
Draw an invention that will help to give you or a friend advice