Mini Challenges!
New inventive challenges posted each week
33
Shhhhhhh!
Invent something to make the room quiet when you are concentrating
Check out some other challenges
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28
Flight of the bumblebee
Design flying machines inspired by birds and insects
186
Housework helper
Invent something that would help you with jobs around the house
113
Light bulb moment
Invent a way to power a lightbulb without using electricity
418
Dry animals
Invent an umbrella to keep your favourite animal dry from the rain
103
Under pressure
Invent something that can reduce stress