Mini Challenges!
New inventive challenges posted each week
322
Rocket power
Draw a rocket that has everything you need for a space vacation!
Check out some other challenges
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103
Under pressure
Invent something that can reduce stress
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
84
Feeling hot hot hot!
Invent a way to generate heat that uses less energy
122
Space suit of dreams
Design a new spacesuit that you would want to wear in space
323
Baby helper
Invent something to help out new parents