Mini Challenges!
New inventive challenges posted each week
227
Peace and quiet
Draw an invention for times when you would like peace and quiet
Check out some other challenges
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549
Heat
Invent a device that generates heat
222
Stair chair
Invent a wheelchair that can go up and down stairs
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place
343
Talk it out
Invent a way to make a new friend
28
Flight of the bumblebee
Design flying machines inspired by birds and insects