Mini Challenges!
New inventive challenges posted each week
168
Space exercise
Invent a new way to exercise in space
Check out some other challenges
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296
Funny floor
Invent a fun floor which looks like one thing and does something completely unexpected
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place
528
Hero arm
Invent a robotic arm
437
Weather control
Invent a way to control the weather
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded