Mini Challenges!
New inventive challenges posted each week
394
Super football
Invent a very special football
Check out some other challenges
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338
Sunny and safe
Invent something that will protect you from the sun
103
Under pressure
Invent something that can reduce stress
528
Hero arm
Invent a robotic arm
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
276
Relaxing read
Invent something that will help to create a relaxing environment to help you read