Mini Challenges!
New inventive challenges posted each week
237
Green turtle eggs
Invent a device to help keep a green turtles egg cool
Check out some other challenges
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335
Food for thought
Invent a device that brings food to you
103
Under pressure
Invent something that can reduce stress
351
Smart accessory
Invent a smart accessory
112
Cats and dogs
Design a really fun toy for a pet
277
Reading playpark
Invent something that will help to create a relaxing environment to help you read