Mini Challenges!
New inventive challenges posted each week
225
House plants helper
Create an invention that encourages house plants to grow
Check out some other challenges
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28
Flight of the bumblebee
Design flying machines inspired by birds and insects
197
Snow home
Invent a way to stop a home made of snow from melting
549
Heat
Invent a device that generates heat
183
Speedy shoes
Invent a piece of clothing that can help you to travel faster
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded