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?
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33
Shhhhhhh!
Invent something to make the room quiet when you are concentrating
56
Wheelie good
Draw a bicycle or scooter with special extra functions to make it more fun or useful
549
Heat
Invent a device that generates heat
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
537
Kinetic
Invent something that uses kinetic energy