Bellows Bottle : Expandable Bottle That Pumps Out Liquid Easily

Bellows Bottle : Expandable Bottle That Pumps Out Liquid Easily

Transporting liquids from one place to another would be easier with Bellows Bottle. This concept features expandable bottles, a mechanism that can be used to pump out water, the bottom structure is responsible for easy movement. With this design, user can get freedom from the trouble of water spills as well as efficiency in stacking […]

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