Mini Challenges!
New inventive challenges posted each week
56
Wheelie good
Draw a bicycle or scooter with special extra functions to make it more fun or useful
Check out some other challenges
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433
Asteroid rubble
Make something out of asteroid rubble
279
Fantasy Skate Park
Design your own fantasy skate park
103
Under pressure
Invent something that can reduce stress
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
264
Air balloon house
Draw a home that can float in the sky