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How many times do you think about our environment in a day?
Mobius clock let people know time to think about our environment.
In summer, many people unconsciously use an air conditioner when they feel hot.
People might be going to be cool, but the earth is getting hurt.
There is saying that human thought is the best known by human action.
It shows how human thought is important.
Mobius clock leads people's eco-friendly action as they notice eco time.
Seoul, South Korea