Mini Challenges!
New inventive challenges posted each week
432
Help a friend
Invent something to help a friend
Check out some other challenges
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139
Roll with the waves
Draw a machine that harvests energy made by the seas waves
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
415
Problem talker
Invent something that will help you talk about your problems
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
103
Under pressure
Invent something that can reduce stress