Mini Challenges!
New inventive challenges posted each week
360
Ocean saver
Invent a machine for ocean health
Save our oceans!
Our Daily Challenge today is: invent a machine for ocean health. What kind of invention would improve the condition of our oceans? A device to prevent overfishing? A machine that prevents oil spills? Think up an idea to help our oceans!
Check out some other challenges
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28
Flight of the bumblebee
Design flying machines inspired by birds and insects
103
Under pressure
Invent something that can reduce stress
152
Hedgehog hotel
Design a hedgehog hotel, with all the comforts it needs
247
Strong suit
invent a suit that makes you super strong and tireless
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded