Mini Challenges!
New inventive challenges posted each week
546
Long distance
Invent something to help you run long distances
Check out some other challenges
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350
Secret Message
Invent a way to send a secret message
149
Tree decoration
Invent a Christmas tree decoration that has an extra special function
279
Fantasy Skate Park
Design your own fantasy skate park
355
Flower power
Draw a flower with a special ability
548
Lucky
Invent a way to turn your luck around