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Many families have the habit keeping goldfish, which can relieve pressure and enrich people's
lives, but there is also a small problem exists: For a rectangular aquarium, using a circular nets
is difficult to catch the goldfish that hiding at the right angle edge. For a circular aquarium,there
is a big gap between the net and the edge of aquarium.
As the front part of the Shape-shifting fishing net is made of rubber,enable to change its
shape. The net is adapting to different shapes of aquarium, making it easier to catch the goldfish.
GuangDong University of Technology
Wen Rui Danqing Li Jianying Zhu Jinglv Ou