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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.