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LiuLiu ball mainly adopts the elastic is better and not easy to deformation of the silica gel production, model adopted the yo-yo roughly two semicircle shape and appearance of the basic principle of rope, and its function mainly reflects in three aspects.
1. Receive the dog rope, rope, income in two semicircle shape silicone, using silica gel elastic receive the rope on the inside, can will receive good balls into the package, also can be directly hung on the dog's neck, convenient and quick.
2. The dog dog feeding, will open up two semicircle form a bowl shape, can be directly as a dog bowl to feed the dog, clean and practical.
3. Toys, two


Guangdong Ocean University

Guangdong Ocean University
zhangjiang, China