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Ocean trash collection system
Name:
Jojo, Tiger, Bella, Adam
Age:
8, 10, 9, 8
City:
Chengdu
Country:
China
Thema:
Ecosystem restoration
Reward:
Finalist of the Global Children's Designathon 2022, China
Set up a trash collection net along the coastline, build a wind generator to blow ocean trash into the net, and use motors to automatically roll up the net.
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