Mini Challenges!
New inventive challenges posted each week
364
Combat microplastics
Invent a way to combat microplastic pollution
Time to invent!
Microplastics have recently been found in fresh Antarctic snow. They are a form of harmful pollution. They cause problems for animals, fish, and our environment. What kind of invention can you think up to combat microplastics and save our planet?
Check out some other challenges
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149
Tree decoration
Invent a Christmas tree decoration that has an extra special function
549
Heat
Invent a device that generates heat
103
Under pressure
Invent something that can reduce stress
267
Save the manatees
Draw an invention that will help feed the manatees
285
Hedgehog road
Draw an invention that will help a hedgehog cross the road safely