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
461
Cartoon character
Invent your own cartoon character
314
Autism awareness
Invent something to help someone with autism feel more comfortable
103
Under pressure
Invent something that can reduce stress
162
Snowy hills
Invent boots that would help you to walk up the snowiest hills