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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60
Gadget Garden
Invent a special gadget to help you go camping in a magic garden
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place
537
Kinetic
Invent something that uses kinetic energy
387
Space travel
Invent a new way to travel in space!
103
Under pressure
Invent something that can reduce stress