Mini Challenges!
New inventive challenges posted each week
471
Baby food
Invent something to help a baby learn to eat solid food
Check out some other challenges
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138
The sun collector
Invent a way to charge a device using energy from the sun
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
549
Heat
Invent a device that generates heat
383
See space
Draw a device for space exploration