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Have you ever experienced heavy snowfall?
When it rains we have to clear away the snow. For cleaning snow, we usually use shovel.
Imagine shovel have wings! If it has wings, it can be more effective shovel than ordinary one.
When you open the wings on the edges, the shovel holds more snow and you can clear away the snow saving your time and energy!
Wing Shovel has two functions, digging in the ground and pushing out snow or soil. You can easily open and fold the wings for your use.
Gyeonggi-do, South Korea
Lee Ju Eun,
Kangwon National University