Mini Challenges!
New inventive challenges posted each week
308
Calm and still
Invent something you can use when you need a moment of calm
Check out some other challenges
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549
Heat
Invent a device that generates heat
231
From garden to space!
Draw an invention that will launch you into space from a garden!
103
Under pressure
Invent something that can reduce stress
356
New discoveries
Invent something to help a scientist
315
April 1st
Invent a device to play a prank on a friend!