Mini Challenges!
New inventive challenges posted each week
365
Wind power
Draw something powered by wind
You've got the power!
Today is World Wind Day! It's a day to celebrate wind energy and renewable resources. Let's get our thinking caps on. Can you come up with a boat that runs on wind energy? Perhaps a wind-powered charger for devices?
Check out some other challenges
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36
Labrador Dali
Draw or make art that DOGS would love!
11
Pet-ercise
Draw a machine to exercise a pet indoors
265
Ice cream saver
Draw an invention that stops your ice cream from melting in the heat
231
From garden to space!
Draw an invention that will launch you into space from a garden!
490
You've got mail!
Invent a new way to deliver mail