Mini Challenges!
New inventive challenges posted each week
177
Foggy glasses
Invent glasses that don’t steam up when wearing a mask
Check out some other challenges
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403
Anything!
Invent a way to get anything you want
71
Energy Savers
Invent an exciting, fun or unusual way to travel that uses less energy
549
Heat
Invent a device that generates heat
40
Superhero
Draw superhero outfits for you and your family
91
Rummy
Invent your own pack of playing cards