Mini Challenges!
New inventive challenges posted each week
289
Ocean book
Invent and draw a book that you can read in the ocean, without it getting wet!
Check out some other challenges
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304
Birthday bash
Invent something to help you throw the best birthday party ever!
18
Eyes on the prize
Draw a trophy for a staring contest
434
Hospital help
Invent something for kids in hospital
549
Heat
Invent a device that generates heat
236
Safe space
Invent something that will help to keep you safe in space