Mini Challenges!
New inventive challenges posted each week
440
Palm trees
Invent something to help protect the palm trees
Check out some other challenges
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463
Homework
Invent something to do your homework for you!
350
Secret Message
Invent a way to send a secret message
278
Recycled instrument
Invent a musical instrument using objects and waste material from your home
237
Green turtle eggs
Invent a device to help keep a green turtles egg cool
148
Pigs can fly!
Invent a way to make an animal that can’t fly, fly!