Mini Challenges!
New inventive challenges posted each week
378
Independence day
Invent something that celebrates your independance
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28
Flight of the bumblebee
Design flying machines inspired by birds and insects
531
Bike helmet
Invent a special bicycle helmet
317
Fun and games
Invent a way to become part of your favourite video game
493
Connection
Invent a way to make a connection
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded