Mini Challenges!
New inventive challenges posted each week
336
Hair refresh
Invent a tool that makes washing your hair easier
Check out some other challenges
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382
Goal!
Invent a special football goal
285
Hedgehog road
Draw an invention that will help a hedgehog cross the road safely
337
May the fourth
Draw a star-themed invention!
107
Challenge yourself
Draw or make your own challenge maker machine
103
Under pressure
Invent something that can reduce stress