Mini Challenges!
New inventive challenges posted each week
549
Heat
Invent a device that generates heat
Check out some other challenges
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169
Winter wonderland
Invent goggles that turn the inside of a cupboard into a winter wonderland
549
Heat
Invent a device that generates heat
448
Seaweed
Invent an extra special use for seaweed
249
5 books
Draw an invention that would help you to read 5 books at once!
309
Keep in contact
Draw a Device that will keep you in contact with family across the world