Mini Challenges!
New inventive challenges posted each week
489
Teach and play
Create an educational game
Check out some other challenges
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133
Braille
Invent something that would help the visually impaired
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
415
Problem talker
Invent something that will help you talk about your problems
285
Hedgehog road
Draw an invention that will help a hedgehog cross the road safely
143
Space burger
Invent something that would stop your food from flying away before you can eat it in space