Mini Challenges!
New inventive challenges posted each week
293
House warming
Invent and draw an eco friendly way to warm your home
Check out some other challenges
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28
Flight of the bumblebee
Design flying machines inspired by birds and insects
205
Maker Challenge - Invent using automata!
Create an invention that transforms using movement
93
Puppet on a string
Maker Monday! Make your own finger puppets!
103
Under pressure
Invent something that can reduce stress
107
Challenge yourself
Draw or make your own challenge maker machine