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Mini Challenges!

New inventive challenges posted each week

537

Kinetic

Invent something that uses kinetic energy
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180

Edible cutlery

Design edible plates and cutlery
471

Baby food

Invent something to help a baby learn to eat solid food
412

Planet

Design your own planet
548

Lucky

Invent a way to turn your luck around
103

Under pressure

Invent something that can reduce stress
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