Mini Challenges!
New inventive challenges posted each week
515
Colour sorter
Invent a colour sorting machine
Check out some other challenges
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317
Fun and games
Invent a way to become part of your favourite video game
316
Important ideas
Draw something that can store all of your invention ideas
173
Moving House
Draw a house that moves!
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
144
Catch a shooting star
Invent a way to catch a shooting star