Mini Challenges!
New inventive challenges posted each week
415
Problem talker
Invent something that will help you talk about your problems
Check out some other challenges
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353
Shopping helper
Invent a shopping helper
1
Keep your distance
Draw an invention to keep people two metres apart
383
See space
Draw a device for space exploration
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