Mini Challenges!
New inventive challenges posted each week
155
Collecting rain water
Design a raincoat made out of plastic bags that collects water to use
Check out some other challenges
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103
Under pressure
Invent something that can reduce stress
295
Party entrance
Invent a funny way to say hello to guests arriving at a party
323
Baby helper
Invent something to help out new parents
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded