Mini Challenges!
New inventive challenges posted each week
434
Hospital help
Invent something for kids in hospital
Check out some other challenges
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65
Furry feelings
Create an invention to detect an animal’s mood
548
Lucky
Invent a way to turn your luck around
75
Musical chairs and things
Design an object in your home that can also make music while you use it.
155
Collecting rain water
Design a raincoat made out of plastic bags that collects water to use
423
Senses
Invent a way to enhance a sense