Mini Challenges!
New inventive challenges posted each week
521
Ocean Day
Invent a way to protect the ocean
Check out some other challenges
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549
Heat
Invent a device that generates heat
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
237
Green turtle eggs
Invent a device to help keep a green turtles egg cool
416
Quick homework
Invent a tool to help you get your homework done quicker
1
Keep your distance
Draw an invention to keep people two metres apart