Mini Challenges!
New inventive challenges posted each week
433
Asteroid rubble
Make something out of asteroid rubble
Check out some other challenges
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528
Hero arm
Invent a robotic arm
110
I feel like dancing
Design something that would help you to enhance your dancing skills
337
May the fourth
Draw a star-themed invention!
196
Happy invention
Invent something that would make your friend feel happy
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place