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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149
Tree decoration
Invent a Christmas tree decoration that has an extra special function
398
Monarch butterfly
Invent a home for monarch butterflies
103
Under pressure
Invent something that can reduce stress
544
Tea please
Invent a new way to prepare and serve tea
523
Heating up
Invent something that’s useful in the heat