Mini Challenges!
New inventive challenges posted each week
542
Slide over
Invent a slide that gets you to your bff’s house
Check out some other challenges
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331
Charge it up
Invent a unique way to power devices
348
Work it out
Invent a way to get a great workout
519
Perspective
Invent something that changes your perspective
356
New discoveries
Invent something to help a scientist
28
Flight of the bumblebee
Design flying machines inspired by birds and insects