Mini Challenges!
New inventive challenges posted each week
264
Air balloon house
Draw a home that can float in the sky
Check out some other challenges
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344
Good luck
Invent something that will bring you good luck
554
Snow
Invent something that uses snow
429
Endangered species
Invent a piece of equipment to help your favourite animal survive in the wild
146
Space talk
Invent a device to communicate with other living beings in outer space
389
Camping kit
Invent something you can take camping