Mini Challenges!
New inventive challenges posted each week
510
No hands
Invent a hands-free vehicle
Check out some other challenges
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141
Solar dress
Invent a piece of clothing that generates energy
488
Floating island
Create your own floating island
372
Treat dispenser
Invent a dog treat dispenser
450
Tent
Draw an amazing tent which can be used for camping in the colder months
520
Beat plastic
Invent something to beat plastic pollution!