Mini Challenges!
New inventive challenges posted each week
505
Wind
Invent something that uses wind
Check out some other challenges
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422
Virtual reality
Design your own VR world
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
154
Perfect plant
Invent a new species of plant
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
386
Dog fun
Invent something fun for a dog at home