Mini Challenges!
New inventive challenges posted each week
449
Solar equipment
Draw a piece of equipment which is now powered using solar energy instead of electricity
Check out some other challenges
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33
Shhhhhhh!
Invent something to make the room quiet when you are concentrating
267
Save the manatees
Draw an invention that will help feed the manatees
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place
4
Ideal job
Draw yourself doing the job you want to do in 20 years time
28
Flight of the bumblebee
Design flying machines inspired by birds and insects