Mini Challenges!
New inventive challenges posted each week
170
Memory lane
Invent a machine that will let you watch old memories back
Check out some other challenges
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363
Unique you!
Invent a way to show off your uniqueness!
548
Lucky
Invent a way to turn your luck around
140
Drum energy
Invent an instrument that makes energy when you play it
1
Keep your distance
Draw an invention to keep people two metres apart
344
Good luck
Invent something that will bring you good luck