Mini Challenges!
New inventive challenges posted each week
331
Charge it up
Invent a unique way to power devices
Charge up your imagination!
Devices like phones and laptops demand a lot of energy. Can you think of an environmentally friendly and sustainable way to power them?
Check out some other challenges
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2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place
549
Heat
Invent a device that generates heat
315
April 1st
Invent a device to play a prank on a friend!
174
Feel better soon
Invent something to help someone who’s feeling unwell
82
Keepin' cool
Design clothes for animals and people that helps to keep them cool in the heat