Mini Challenges!
New inventive challenges posted each week
196
Happy invention
Invent something that would make your friend feel happy
Check out some other challenges
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28
Flight of the bumblebee
Design flying machines inspired by birds and insects
267
Save the manatees
Draw an invention that will help feed the manatees
282
Save goals
Draw an invention that would help someone to save more goals
107
Challenge yourself
Draw or make your own challenge maker machine
310
New read
Draw a totally new way to read a book!