Mini Challenges!
New inventive challenges posted each week
408
Baby toy
Invent a new toy for a baby
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230
Quiet work
Draw an invention that will allow you to do a job that is usually very loud, quietly
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place
103
Under pressure
Invent something that can reduce stress
264
Air balloon house
Draw a home that can float in the sky